move bank API client to taler-util, update typescript config

53 files changed, 203 insertions, 263 deletions

diff --git a/packages/aml-backoffice-ui/package.json b/packages/aml-backoffice-ui/package.json
index 3fde72b74..a761374df 100644
--- a/packages/aml-backoffice-ui/package.json
+++ b/packages/aml-backoffice-ui/package.json
@@ -59,7 +59,7 @@
     "postcss": "^8.4.23",
     "postcss-cli": "^10.1.0",
     "tailwindcss": "^3.3.2",
-    "typescript": "5.1.3"
+    "typescript": "5.2.2"
   },
   "pogen": {
     "domain": "aml-backoffice"
diff --git a/packages/aml-backoffice-ui/tsconfig.json b/packages/aml-backoffice-ui/tsconfig.json
index cc5bdf396..9826fac07 100644
--- a/packages/aml-backoffice-ui/tsconfig.json
+++ b/packages/aml-backoffice-ui/tsconfig.json
@@ -1,12 +1,9 @@
 {
   "compilerOptions": {
     /* Basic Options */
-    "target": "ES5",
-    "module": "ES6",
-    "lib": [
-      "DOM",
-      "ES2017"
-    ],
+    "target": "ES2020",
+    "module": "Node16",
+    "lib": ["DOM", "ES2020"],
     "allowJs": true /* Allow javascript files to be compiled. */,
     // "checkJs": true,                       /* Report errors in .js files. */
     "jsx": "react" /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */,
@@ -45,7 +42,5 @@
     /* Advanced Options */
     "skipLibCheck": true /* Skip type checking of declaration files. */
   },
-  "include": [
-    "src/**/*"
-  ]
-}
\ No newline at end of file
+  "include": ["src/**/*"]
+}
diff --git a/packages/anastasis-cli/package.json b/packages/anastasis-cli/package.json
index 2bbf32c3b..55af7cc06 100644
--- a/packages/anastasis-cli/package.json
+++ b/packages/anastasis-cli/package.json
@@ -33,12 +33,12 @@
     "@types/node": "^18.11.17",
     "prettier": "^2.8.8",
     "rimraf": "^3.0.2",
-    "typedoc": "^0.24.8",
-    "typescript": "^5.1.3"
+    "typedoc": "^0.25.1",
+    "typescript": "^5.2.2"
   },
   "dependencies": {
-    "@gnu-taler/taler-util": "workspace:*",
     "@gnu-taler/anastasis-core": "workspace:*",
+    "@gnu-taler/taler-util": "workspace:*",
     "tslib": "^2.5.3"
   }
 }
diff --git a/packages/anastasis-cli/tsconfig.json b/packages/anastasis-cli/tsconfig.json
index 83da34277..7675edfbc 100644
--- a/packages/anastasis-cli/tsconfig.json
+++ b/packages/anastasis-cli/tsconfig.json
@@ -2,11 +2,11 @@
   "compileOnSave": true,
   "compilerOptions": {
     "composite": true,
-    "target": "ES2018",
-    "module": "ESNext",
+    "target": "ES2020",
+    "module": "Node16",
     "moduleResolution": "Node16",
     "sourceMap": true,
-    "lib": ["es6"],
+    "lib": ["ES2020"],
     "noImplicitReturns": true,
     "noFallthroughCasesInSwitch": true,
     "strict": true,
diff --git a/packages/anastasis-core/package.json b/packages/anastasis-core/package.json
index c3a7106fb..aa182e047 100644
--- a/packages/anastasis-core/package.json
+++ b/packages/anastasis-core/package.json
@@ -18,7 +18,7 @@
   "devDependencies": {
     "ava": "^4.3.3",
     "rimraf": "^3.0.2",
-    "typescript": "^5.1.3"
+    "typescript": "^5.2.2"
   },
   "dependencies": {
     "@gnu-taler/taler-util": "workspace:*",
diff --git a/packages/anastasis-core/tsconfig.json b/packages/anastasis-core/tsconfig.json
index 44a159836..a12f2e641 100644
--- a/packages/anastasis-core/tsconfig.json
+++ b/packages/anastasis-core/tsconfig.json
@@ -3,7 +3,7 @@
   "compilerOptions": {
     "composite": true,
     "target": "ES2020",
-    "module": "ESNext",
+    "module": "Node16",
     "moduleResolution": "Node16",
     "sourceMap": true,
     "lib": ["ES2020"],
diff --git a/packages/anastasis-webui/package.json b/packages/anastasis-webui/package.json
index eff5ba04d..efee9633e 100644
--- a/packages/anastasis-webui/package.json
+++ b/packages/anastasis-webui/package.json
@@ -44,6 +44,6 @@
     "chai": "^4.3.6",
     "mocha": "^9.2.0",
     "sass": "1.56.1",
-    "typescript": "^5.1.3"
+    "typescript": "^5.2.2"
   }
 }
diff --git a/packages/anastasis-webui/tsconfig.json b/packages/anastasis-webui/tsconfig.json
index 642c34f5a..9e52f2b7e 100644
--- a/packages/anastasis-webui/tsconfig.json
+++ b/packages/anastasis-webui/tsconfig.json
@@ -1,11 +1,11 @@
 {
   "compilerOptions": {
     /* Basic Options */
-    "target": "ES5",
-    "module": "ES6",
+    "target": "ES2020",
+    "module": "Node16",
     "lib": [
       "DOM",
-      "ES2017"
+      "ES2020"
     ],
     "allowJs": true /* Allow javascript files to be compiled. */,
     // "checkJs": true,                       /* Report errors in .js files. */
diff --git a/packages/demobank-ui/package.json b/packages/demobank-ui/package.json
index a584bbf35..d33fae709 100644
--- a/packages/demobank-ui/package.json
+++ b/packages/demobank-ui/package.json
@@ -60,7 +60,7 @@
     "po2json": "^0.4.5",
     "preact-render-to-string": "^5.2.6",
     "sass": "1.56.1",
-    "typescript": "5.1.3"
+    "typescript": "5.2.2"
   },
   "pogen": {
     "domain": "bank"
diff --git a/packages/demobank-ui/tsconfig.json b/packages/demobank-ui/tsconfig.json
index abb9a9f36..9826fac07 100644
--- a/packages/demobank-ui/tsconfig.json
+++ b/packages/demobank-ui/tsconfig.json
@@ -1,12 +1,9 @@
 {
   "compilerOptions": {
     /* Basic Options */
-    "target": "ES5",
-    "module": "ES6",
-    "lib": [
-      "DOM",
-      "ES2016"
-    ],
+    "target": "ES2020",
+    "module": "Node16",
+    "lib": ["DOM", "ES2020"],
     "allowJs": true /* Allow javascript files to be compiled. */,
     // "checkJs": true,                       /* Report errors in .js files. */
     "jsx": "react" /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */,
@@ -45,7 +42,5 @@
     /* Advanced Options */
     "skipLibCheck": true /* Skip type checking of declaration files. */
   },
-  "include": [
-    "src/**/*"
-  ]
-}
\ No newline at end of file
+  "include": ["src/**/*"]
+}
diff --git a/packages/idb-bridge/package.json b/packages/idb-bridge/package.json
index 1c9c46b02..ce64314ff 100644
--- a/packages/idb-bridge/package.json
+++ b/packages/idb-bridge/package.json
@@ -29,7 +29,7 @@
     "ava": "^5.3.1",
     "prettier": "^2.8.8",
     "rimraf": "^5.0.1",
-    "typescript": "^5.1.6"
+    "typescript": "^5.2.2"
   },
   "dependencies": {
     "tslib": "^2.6.0"
diff --git a/packages/idb-bridge/tsconfig.json b/packages/idb-bridge/tsconfig.json
index 19e9c2a74..44a27284b 100644
--- a/packages/idb-bridge/tsconfig.json
+++ b/packages/idb-bridge/tsconfig.json
@@ -1,8 +1,8 @@
 {
   "compilerOptions": {
     "composite": true,
-    "lib": ["es6"],
-    "module": "ES2020",
+    "lib": ["ES2020"],
+    "module": "Node16",
     "moduleResolution": "Node16",
     "target": "ES2020",
     "allowJs": true,
diff --git a/packages/merchant-backend-ui/package.json b/packages/merchant-backend-ui/package.json
index 23e5007e9..03e64308c 100644
--- a/packages/merchant-backend-ui/package.json
+++ b/packages/merchant-backend-ui/package.json
@@ -65,6 +65,6 @@
     "sirv-cli": "^1.0.11",
     "ts-node": "^10.9.1",
     "tslib": "2.5.3",
-    "typescript": "5.1.3"
+    "typescript": "5.2.2"
   }
 }
diff --git a/packages/merchant-backoffice-ui/package.json b/packages/merchant-backoffice-ui/package.json
index 3d568a502..12aeb4b0e 100644
--- a/packages/merchant-backoffice-ui/package.json
+++ b/packages/merchant-backoffice-ui/package.json
@@ -75,8 +75,8 @@
     "rimraf": "^3.0.2",
     "sass": "1.56.1",
     "source-map-support": "^0.5.21",
-    "typedoc": "^0.24.8",
-    "typescript": "5.1.3"
+    "typedoc": "^0.25.1",
+    "typescript": "5.2.2"
   },
   "pogen": {
     "domain": "taler-merchant-backoffice"
diff --git a/packages/merchant-backoffice-ui/tsconfig.json b/packages/merchant-backoffice-ui/tsconfig.json
index 02c562f96..396f1e9e7 100644
--- a/packages/merchant-backoffice-ui/tsconfig.json
+++ b/packages/merchant-backoffice-ui/tsconfig.json
@@ -1,61 +1,58 @@
 {
-    "compilerOptions": {
-        /* Basic Options */
-        "target": "ES6", /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', or 'ESNEXT'. */
-        "module": "ESNext", /* Specify module code generation: 'none', commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
-        "lib": [
-            "es2021",
-            "dom"
-        ], /* Specify library files to be included in the compilation:  */
-        // "allowJs": true,                          /* Allow javascript files to be compiled. */
-        // "checkJs": true,                       /* Report errors in .js files. */
-        "jsx": "react", /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
-        "jsxFactory": "h", /* Specify the JSX factory function to use when targeting react JSX emit, e.g. React.createElement or h. */
-        "jsxFragmentFactory": "Fragment", // https://www.typescriptlang.org/docs/handbook/release-notes/typescript-4-0.html#custom-jsx-factories
-        // "declaration": true,                   /* Generates corresponding '.d.ts' file. */
-        // "sourceMap": true,                     /* Generates corresponding '.map' file. */
-        // "outFile": "./",                       /* Concatenate and emit output to single file. */
-        // "outDir": "./",                        /* Redirect output structure to the directory. */
-        // "rootDir": "./",                       /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
-        // "removeComments": true,                /* Do not emit comments to output. */
-        "noEmit": true, /* Do not emit outputs. */
-        // "importHelpers": true,                 /* Import emit helpers from 'tslib'. */
-        // "downlevelIteration": true,            /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
-        // "isolatedModules": true,               /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
-        /* Strict Type-Checking Options */
-        "strict": true, /* Enable all strict type-checking options. */
-        // "noImplicitAny": true,                 /* Raise error on expressions and declarations with an implied 'any' type. */
-        // "strictNullChecks": true,              /* Enable strict null checks. */
-        // "noImplicitThis": true,                /* Raise error on 'this' expressions with an implied 'any' type. */
-        // "alwaysStrict": true,                  /* Parse in strict mode and emit "use strict" for each source file. */
-        /* Additional Checks */
-        // "noUnusedLocals": true,                /* Report errors on unused locals. */
-        // "noUnusedParameters": true,            /* Report errors on unused parameters. */
-        // "noImplicitReturns": true,             /* Report error when not all code paths in function return a value. */
-        // "noFallthroughCasesInSwitch": true,    /* Report errors for fallthrough cases in switch statement. */
-        /* Module Resolution Options */
-        "moduleResolution": "node16", /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
-        "esModuleInterop": true, /* */
-        // "baseUrl": "./",                       /* Base directory to resolve non-absolute module names. */
-        // "paths": {},                           /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
-        // "rootDirs": [],                        /* List of root folders whose combined content represents the structure of the project at runtime. */
-        // "typeRoots": [],                       /* List of folders to include type definitions from. */
-        // "types": [],                           /* Type declaration files to be included in compilation. */
-        // "allowSyntheticDefaultImports": true,  /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
-        // "preserveSymlinks": true,              /* Do not resolve the real path of symlinks. */
-        /* Source Map Options */
-        // "sourceRoot": "./",                    /* Specify the location where debugger should locate TypeScript files instead of source locations. */
-        // "mapRoot": "./",                       /* Specify the location where debugger should locate map files instead of generated locations. */
-        // "inlineSourceMap": true,               /* Emit a single file with source maps instead of having a separate file. */
-        // "inlineSources": true,                 /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
-        /* Experimental Options */
-        // "experimentalDecorators": true,        /* Enables experimental support for ES7 decorators. */
-        // "emitDecoratorMetadata": true,         /* Enables experimental support for emitting type metadata for decorators. */
-        /* Advanced Options */
-        "skipLibCheck": true /* Skip type checking of declaration files. */
-    },
-    "include": [
-        "src/**/*",
-        "tests/**/*"
-    ]
-}
\ No newline at end of file
+  "compilerOptions": {
+    /* Basic Options */
+    "target": "ES2020" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', or 'ESNEXT'. */,
+    "module": "Node16" /* Specify module code generation: 'none', commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */,
+    "lib": [
+      "es2020",
+      "dom"
+    ] /* Specify library files to be included in the compilation:  */,
+    // "allowJs": true,                          /* Allow javascript files to be compiled. */
+    // "checkJs": true,                       /* Report errors in .js files. */
+    "jsx": "react" /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */,
+    "jsxFactory": "h" /* Specify the JSX factory function to use when targeting react JSX emit, e.g. React.createElement or h. */,
+    "jsxFragmentFactory": "Fragment", // https://www.typescriptlang.org/docs/handbook/release-notes/typescript-4-0.html#custom-jsx-factories
+    // "declaration": true,                   /* Generates corresponding '.d.ts' file. */
+    // "sourceMap": true,                     /* Generates corresponding '.map' file. */
+    // "outFile": "./",                       /* Concatenate and emit output to single file. */
+    // "outDir": "./",                        /* Redirect output structure to the directory. */
+    // "rootDir": "./",                       /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
+    // "removeComments": true,                /* Do not emit comments to output. */
+    "noEmit": true /* Do not emit outputs. */,
+    // "importHelpers": true,                 /* Import emit helpers from 'tslib'. */
+    // "downlevelIteration": true,            /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
+    // "isolatedModules": true,               /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
+    /* Strict Type-Checking Options */
+    "strict": true /* Enable all strict type-checking options. */,
+    // "noImplicitAny": true,                 /* Raise error on expressions and declarations with an implied 'any' type. */
+    // "strictNullChecks": true,              /* Enable strict null checks. */
+    // "noImplicitThis": true,                /* Raise error on 'this' expressions with an implied 'any' type. */
+    // "alwaysStrict": true,                  /* Parse in strict mode and emit "use strict" for each source file. */
+    /* Additional Checks */
+    // "noUnusedLocals": true,                /* Report errors on unused locals. */
+    // "noUnusedParameters": true,            /* Report errors on unused parameters. */
+    // "noImplicitReturns": true,             /* Report error when not all code paths in function return a value. */
+    // "noFallthroughCasesInSwitch": true,    /* Report errors for fallthrough cases in switch statement. */
+    /* Module Resolution Options */
+    "moduleResolution": "node16" /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */,
+    "esModuleInterop": true /* */,
+    // "baseUrl": "./",                       /* Base directory to resolve non-absolute module names. */
+    // "paths": {},                           /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
+    // "rootDirs": [],                        /* List of root folders whose combined content represents the structure of the project at runtime. */
+    // "typeRoots": [],                       /* List of folders to include type definitions from. */
+    // "types": [],                           /* Type declaration files to be included in compilation. */
+    // "allowSyntheticDefaultImports": true,  /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
+    // "preserveSymlinks": true,              /* Do not resolve the real path of symlinks. */
+    /* Source Map Options */
+    // "sourceRoot": "./",                    /* Specify the location where debugger should locate TypeScript files instead of source locations. */
+    // "mapRoot": "./",                       /* Specify the location where debugger should locate map files instead of generated locations. */
+    // "inlineSourceMap": true,               /* Emit a single file with source maps instead of having a separate file. */
+    // "inlineSources": true,                 /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
+    /* Experimental Options */
+    // "experimentalDecorators": true,        /* Enables experimental support for ES7 decorators. */
+    // "emitDecoratorMetadata": true,         /* Enables experimental support for emitting type metadata for decorators. */
+    /* Advanced Options */
+    "skipLibCheck": true /* Skip type checking of declaration files. */
+  },
+  "include": ["src/**/*", "tests/**/*"]
+}
diff --git a/packages/pogen/package.json b/packages/pogen/package.json
index ae1dfac3b..9160e699c 100644
--- a/packages/pogen/package.json
+++ b/packages/pogen/package.json
@@ -11,7 +11,7 @@
   },
   "devDependencies": {
     "po2json": "^0.4.5",
-    "typescript": "^5.1.3"
+    "typescript": "^5.2.2"
   },
   "dependencies": {
     "@types/node": "^18.11.17",
diff --git a/packages/pogen/tsconfig.json b/packages/pogen/tsconfig.json
index 68225832d..74cdc6ad7 100644
--- a/packages/pogen/tsconfig.json
+++ b/packages/pogen/tsconfig.json
@@ -7,7 +7,7 @@
     "incremental": true,
     "moduleResolution": "node",
     "sourceMap": true,
-    "lib": ["es6"],
+    "lib": ["ES2020"],
     "types": ["node"]
   },
   "include": ["src/**/*.ts"]
diff --git a/packages/taler-harness/package.json b/packages/taler-harness/package.json
index 8916e5e9e..9f2b0d8e3 100644
--- a/packages/taler-harness/package.json
+++ b/packages/taler-harness/package.json
@@ -35,7 +35,7 @@
     "esbuild": "^0.17.7",
     "prettier": "^2.8.8",
     "rimraf": "^3.0.2",
-    "typescript": "^5.1.3"
+    "typescript": "^5.2.2"
   },
   "dependencies": {
     "@gnu-taler/taler-util": "workspace:*",
diff --git a/packages/taler-harness/src/harness/harness.ts b/packages/taler-harness/src/harness/harness.ts
index d0719b4f7..24e42099e 100644
--- a/packages/taler-harness/src/harness/harness.ts
+++ b/packages/taler-harness/src/harness/harness.ts
@@ -28,6 +28,7 @@ import {
   AccountAddDetails,
   AmountJson,
   Amounts,
+  BankAccessApiClient,
   Configuration,
   CoreApiResponse,
   Duration,
@@ -46,13 +47,11 @@ import {
   stringToBytes,
 } from "@gnu-taler/taler-util";
 import {
+  HttpRequestLibrary,
   createPlatformHttpLib,
   expectSuccessResponseOrThrow,
 } from "@gnu-taler/taler-util/http";
 import {
-  BankAccessApiClient,
-  BankServiceHandle,
-  HarnessExchangeBankAccount,
   WalletCoreApiClient,
   WalletCoreRequestType,
   WalletCoreResponseType,
@@ -569,6 +568,13 @@ class BankServiceBase {
   ) {}
 }
 
+export interface HarnessExchangeBankAccount {
+  accountName: string;
+  accountPassword: string;
+  accountPaytoUri: string;
+  wireGatewayApiBaseUrl: string;
+}
+
 /**
  * Implementation of the bank service using the "taler-fakebank-run" tool.
  */
@@ -701,6 +707,11 @@ export class FakebankService
 // Use libeufin bank instead of pybank.
 const useLibeufinBank = false;
 
+export interface BankServiceHandle {
+  readonly bankAccessApiBaseUrl: string;
+  readonly http: HttpRequestLibrary;
+}
+
 export type BankService = BankServiceHandle;
 export const BankService = FakebankService;
 
diff --git a/packages/taler-harness/src/harness/helpers.ts b/packages/taler-harness/src/harness/helpers.ts
index f92fd4dd9..9892e600b 100644
--- a/packages/taler-harness/src/harness/helpers.ts
+++ b/packages/taler-harness/src/harness/helpers.ts
@@ -25,21 +25,18 @@
  */
 import {
   AmountString,
+  BankAccessApiClient,
   ConfirmPayResultType,
-  MerchantContractTerms,
   Duration,
-  PreparePayResultType,
-  NotificationType,
-  WalletNotification,
-  TransactionMajorState,
   Logger,
   MerchantApiClient,
+  MerchantContractTerms,
+  NotificationType,
+  PreparePayResultType,
+  TransactionMajorState,
+  WalletNotification,
 } from "@gnu-taler/taler-util";
-import {
-  BankAccessApiClient,
-  HarnessExchangeBankAccount,
-  WalletApiOperation,
-} from "@gnu-taler/taler-wallet-core";
+import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { CoinConfig, defaultCoinConfig } from "./denomStructures.js";
 import {
   FaultInjectedExchangeService,
@@ -51,16 +48,17 @@ import {
   ExchangeService,
   ExchangeServiceInterface,
   FakebankService,
-  getPayto,
   GlobalTestState,
+  HarnessExchangeBankAccount,
   MerchantService,
   MerchantServiceInterface,
-  setupDb,
-  setupSharedDb,
   WalletCli,
   WalletClient,
   WalletService,
   WithAuthorization,
+  getPayto,
+  setupDb,
+  setupSharedDb,
 } from "./harness.js";
 
 import * as fs from "fs";
diff --git a/packages/taler-harness/src/index.ts b/packages/taler-harness/src/index.ts
index 185f6226d..534aec8c7 100644
--- a/packages/taler-harness/src/index.ts
+++ b/packages/taler-harness/src/index.ts
@@ -20,6 +20,7 @@
 import {
   addPaytoQueryParams,
   Amounts,
+  BankAccessApiClient,
   Configuration,
   decodeCrock,
   j2s,
@@ -31,7 +32,6 @@ import {
 import { clk } from "@gnu-taler/taler-util/clk";
 import { createPlatformHttpLib } from "@gnu-taler/taler-util/http";
 import {
-  BankAccessApiClient,
   CryptoDispatcher,
   downloadExchangeInfo,
   SynchronousCryptoWorkerFactoryPlain,
diff --git a/packages/taler-harness/src/integrationtests/test-age-restrictions-merchant.ts b/packages/taler-harness/src/integrationtests/test-age-restrictions-merchant.ts
index bff13ae40..7f936a479 100644
--- a/packages/taler-harness/src/integrationtests/test-age-restrictions-merchant.ts
+++ b/packages/taler-harness/src/integrationtests/test-age-restrictions-merchant.ts
@@ -17,11 +17,7 @@
 /**
  * Imports.
  */
-import {
-  BankAccessApiClient,
-  WalletApiOperation,
-  WireGatewayApiClient,
-} from "@gnu-taler/taler-wallet-core";
+import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { defaultCoinConfig } from "../harness/denomStructures.js";
 import { getWireMethodForTest, GlobalTestState } from "../harness/harness.js";
 import {
@@ -30,7 +26,11 @@ import {
   makeTestPaymentV2,
   withdrawViaBankV2,
 } from "../harness/helpers.js";
-import { MerchantApiClient } from "@gnu-taler/taler-util";
+import {
+  BankAccessApiClient,
+  MerchantApiClient,
+  WireGatewayApiClient,
+} from "@gnu-taler/taler-util";
 
 /**
  * Run test for basic, bank-integrated withdrawal and payment.
diff --git a/packages/taler-harness/src/integrationtests/test-bank-api.ts b/packages/taler-harness/src/integrationtests/test-bank-api.ts
index afb06b61a..77a13b791 100644
--- a/packages/taler-harness/src/integrationtests/test-bank-api.ts
+++ b/packages/taler-harness/src/integrationtests/test-bank-api.ts
@@ -17,12 +17,13 @@
 /**
  * Imports.
  */
-import { createEddsaKeyPair, encodeCrock } from "@gnu-taler/taler-util";
 import {
   BankAccessApiClient,
   CreditDebitIndicator,
   WireGatewayApiClient,
-} from "@gnu-taler/taler-wallet-core";
+  createEddsaKeyPair,
+  encodeCrock,
+} from "@gnu-taler/taler-util";
 import { defaultCoinConfig } from "../harness/denomStructures.js";
 import {
   BankService,
diff --git a/packages/taler-harness/src/integrationtests/test-exchange-management.ts b/packages/taler-harness/src/integrationtests/test-exchange-management.ts
index 19be7c962..9338a8988 100644
--- a/packages/taler-harness/src/integrationtests/test-exchange-management.ts
+++ b/packages/taler-harness/src/integrationtests/test-exchange-management.ts
@@ -18,29 +18,27 @@
  * Imports.
  */
 import {
-  GlobalTestState,
-  WalletCli,
-  setupDb,
-  BankService,
-  ExchangeService,
-  MerchantService,
-  getPayto,
-} from "../harness/harness.js";
-import {
-  WalletApiOperation,
   BankAccessApiClient,
-} from "@gnu-taler/taler-wallet-core";
-import {
   ExchangesListResponse,
-  URL,
   TalerErrorCode,
+  URL,
   j2s,
 } from "@gnu-taler/taler-util";
+import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
+import { defaultCoinConfig } from "../harness/denomStructures.js";
 import {
   FaultInjectedExchangeService,
   FaultInjectionResponseContext,
 } from "../harness/faultInjection.js";
-import { defaultCoinConfig } from "../harness/denomStructures.js";
+import {
+  BankService,
+  ExchangeService,
+  GlobalTestState,
+  MerchantService,
+  WalletCli,
+  getPayto,
+  setupDb,
+} from "../harness/harness.js";
 
 /**
  * Test if the wallet handles outdated exchange versions correctly.
diff --git a/packages/taler-harness/src/integrationtests/test-kyc.ts b/packages/taler-harness/src/integrationtests/test-kyc.ts
index 88875d4fc..1f7358b66 100644
--- a/packages/taler-harness/src/integrationtests/test-kyc.ts
+++ b/packages/taler-harness/src/integrationtests/test-kyc.ts
@@ -18,6 +18,7 @@
  * Imports.
  */
 import {
+  BankAccessApiClient,
   Duration,
   j2s,
   Logger,
@@ -27,10 +28,7 @@ import {
   TransactionType,
 } from "@gnu-taler/taler-util";
 import { createPlatformHttpLib } from "@gnu-taler/taler-util/http";
-import {
-  BankAccessApiClient,
-  WalletApiOperation,
-} from "@gnu-taler/taler-wallet-core";
+import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import * as http from "node:http";
 import { CoinConfig, defaultCoinConfig } from "../harness/denomStructures.js";
 import {
diff --git a/packages/taler-harness/src/integrationtests/test-libeufin-basic.ts b/packages/taler-harness/src/integrationtests/test-libeufin-basic.ts
index 20fa34437..d87278197 100644
--- a/packages/taler-harness/src/integrationtests/test-libeufin-basic.ts
+++ b/packages/taler-harness/src/integrationtests/test-libeufin-basic.ts
@@ -22,15 +22,13 @@ import {
   Duration,
   MerchantContractTerms,
 } from "@gnu-taler/taler-util";
-import {
-  HarnessExchangeBankAccount,
-  WalletApiOperation,
-} from "@gnu-taler/taler-wallet-core";
+import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { CoinConfig, defaultCoinConfig } from "../harness/denomStructures.js";
 import {
   DbInfo,
   ExchangeService,
   GlobalTestState,
+  HarnessExchangeBankAccount,
   MerchantService,
   WalletClient,
   setupDb,
diff --git a/packages/taler-harness/src/integrationtests/test-merchant-refund-api.ts b/packages/taler-harness/src/integrationtests/test-merchant-refund-api.ts
index 369f261dd..1b69b9de6 100644
--- a/packages/taler-harness/src/integrationtests/test-merchant-refund-api.ts
+++ b/packages/taler-harness/src/integrationtests/test-merchant-refund-api.ts
@@ -24,11 +24,9 @@ import {
   URL,
   durationFromSpec,
 } from "@gnu-taler/taler-util";
+import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import {
   BankServiceHandle,
-  WalletApiOperation,
-} from "@gnu-taler/taler-wallet-core";
-import {
   ExchangeServiceInterface,
   GlobalTestState,
   MerchantServiceInterface,
diff --git a/packages/taler-harness/src/integrationtests/test-payment-fault.ts b/packages/taler-harness/src/integrationtests/test-payment-fault.ts
index 3ad11d82d..e57427fac 100644
--- a/packages/taler-harness/src/integrationtests/test-payment-fault.ts
+++ b/packages/taler-harness/src/integrationtests/test-payment-fault.ts
@@ -21,11 +21,12 @@
 /**
  * Imports.
  */
-import { CoreApiResponse, MerchantApiClient } from "@gnu-taler/taler-util";
 import {
   BankAccessApiClient,
-  WalletApiOperation,
-} from "@gnu-taler/taler-wallet-core";
+  CoreApiResponse,
+  MerchantApiClient,
+} from "@gnu-taler/taler-util";
+import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { defaultCoinConfig } from "../harness/denomStructures.js";
 import {
   FaultInjectedExchangeService,
diff --git a/packages/taler-harness/src/integrationtests/test-tipping.ts b/packages/taler-harness/src/integrationtests/test-tipping.ts
index 9b980acad..4140311ab 100644
--- a/packages/taler-harness/src/integrationtests/test-tipping.ts
+++ b/packages/taler-harness/src/integrationtests/test-tipping.ts
@@ -18,13 +18,13 @@
  * Imports.
  */
 import {
+  BankAccessApiClient,
   MerchantApiClient,
   TransactionMajorState,
+  WireGatewayApiClient,
 } from "@gnu-taler/taler-util";
 import {
-  BankAccessApiClient,
   WalletApiOperation,
-  WireGatewayApiClient,
 } from "@gnu-taler/taler-wallet-core";
 import { GlobalTestState, getWireMethodForTest } from "../harness/harness.js";
 import { createSimpleTestkudosEnvironmentV2 } from "../harness/helpers.js";
diff --git a/packages/taler-harness/src/integrationtests/test-wallet-notifications.ts b/packages/taler-harness/src/integrationtests/test-wallet-notifications.ts
index 9b35884f0..9a0eb77ae 100644
--- a/packages/taler-harness/src/integrationtests/test-wallet-notifications.ts
+++ b/packages/taler-harness/src/integrationtests/test-wallet-notifications.ts
@@ -18,14 +18,12 @@
  * Imports.
  */
 import {
+  BankAccessApiClient,
   Duration,
   NotificationType,
   TransactionMajorState,
 } from "@gnu-taler/taler-util";
-import {
-  BankAccessApiClient,
-  WalletApiOperation,
-} from "@gnu-taler/taler-wallet-core";
+import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { CoinConfig, defaultCoinConfig } from "../harness/denomStructures.js";
 import {
   ExchangeService,
diff --git a/packages/taler-harness/src/integrationtests/test-withdrawal-abort-bank.ts b/packages/taler-harness/src/integrationtests/test-withdrawal-abort-bank.ts
index c62b98623..aa5e2b770 100644
--- a/packages/taler-harness/src/integrationtests/test-withdrawal-abort-bank.ts
+++ b/packages/taler-harness/src/integrationtests/test-withdrawal-abort-bank.ts
@@ -17,11 +17,8 @@
 /**
  * Imports.
  */
-import { TalerErrorCode } from "@gnu-taler/taler-util";
-import {
-  WalletApiOperation,
-  BankAccessApiClient,
-} from "@gnu-taler/taler-wallet-core";
+import { BankAccessApiClient, TalerErrorCode } from "@gnu-taler/taler-util";
+import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { GlobalTestState } from "../harness/harness.js";
 import { createSimpleTestkudosEnvironmentV2 } from "../harness/helpers.js";
 
diff --git a/packages/taler-harness/src/integrationtests/test-withdrawal-bank-integrated.ts b/packages/taler-harness/src/integrationtests/test-withdrawal-bank-integrated.ts
index 76c973a12..232b6d7c2 100644
--- a/packages/taler-harness/src/integrationtests/test-withdrawal-bank-integrated.ts
+++ b/packages/taler-harness/src/integrationtests/test-withdrawal-bank-integrated.ts
@@ -17,13 +17,8 @@
 /**
  * Imports.
  */
-import { GlobalTestState } from "../harness/harness.js";
-import { createSimpleTestkudosEnvironmentV2 } from "../harness/helpers.js";
 import {
   BankAccessApiClient,
-  WalletApiOperation,
-} from "@gnu-taler/taler-wallet-core";
-import {
   j2s,
   NotificationType,
   TransactionMajorState,
@@ -31,6 +26,9 @@ import {
   TransactionType,
   WithdrawalType,
 } from "@gnu-taler/taler-util";
+import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
+import { GlobalTestState } from "../harness/harness.js";
+import { createSimpleTestkudosEnvironmentV2 } from "../harness/helpers.js";
 
 /**
  * Run test for basic, bank-integrated withdrawal.
diff --git a/packages/taler-harness/src/integrationtests/test-withdrawal-fees.ts b/packages/taler-harness/src/integrationtests/test-withdrawal-fees.ts
index 9f4631c7e..bc2946a18 100644
--- a/packages/taler-harness/src/integrationtests/test-withdrawal-fees.ts
+++ b/packages/taler-harness/src/integrationtests/test-withdrawal-fees.ts
@@ -17,11 +17,8 @@
 /**
  * Imports.
  */
-import { j2s } from "@gnu-taler/taler-util";
-import {
-  BankAccessApiClient,
-  WalletApiOperation,
-} from "@gnu-taler/taler-wallet-core";
+import { BankAccessApiClient, j2s } from "@gnu-taler/taler-util";
+import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { CoinConfig } from "../harness/denomStructures.js";
 import {
   BankService,
diff --git a/packages/taler-harness/src/integrationtests/test-withdrawal-manual.ts b/packages/taler-harness/src/integrationtests/test-withdrawal-manual.ts
index 324b8abc5..1d98cd46e 100644
--- a/packages/taler-harness/src/integrationtests/test-withdrawal-manual.ts
+++ b/packages/taler-harness/src/integrationtests/test-withdrawal-manual.ts
@@ -17,12 +17,14 @@
 /**
  * Imports.
  */
-import { AbsoluteTime, Logger, j2s } from "@gnu-taler/taler-util";
 import {
+  AbsoluteTime,
   BankAccessApiClient,
-  WalletApiOperation,
+  Logger,
   WireGatewayApiClient,
-} from "@gnu-taler/taler-wallet-core";
+  j2s,
+} from "@gnu-taler/taler-util";
+import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
 import { GlobalTestState } from "../harness/harness.js";
 import { createSimpleTestkudosEnvironmentV2 } from "../harness/helpers.js";
 
diff --git a/packages/taler-harness/tsconfig.json b/packages/taler-harness/tsconfig.json
index d022b16e8..ece83a85f 100644
--- a/packages/taler-harness/tsconfig.json
+++ b/packages/taler-harness/tsconfig.json
@@ -3,10 +3,10 @@
   "compilerOptions": {
     "composite": true,
     "target": "ES2018",
-    "module": "ESNext",
+    "module": "Node16",
     "moduleResolution": "Node16",
     "sourceMap": true,
-    "lib": ["es6"],
+    "lib": ["ES2020"],
     "noImplicitReturns": true,
     "noFallthroughCasesInSwitch": true,
     "strict": true,
diff --git a/packages/taler-util/package.json b/packages/taler-util/package.json
index 6ac9a2689..0bb98767d 100644
--- a/packages/taler-util/package.json
+++ b/packages/taler-util/package.json
@@ -68,14 +68,14 @@
     "esbuild": "^0.17.7",
     "prettier": "^2.8.8",
     "rimraf": "^3.0.2",
-    "typescript": "^5.1.3"
+    "typescript": "^5.2.2"
   },
   "dependencies": {
     "big-integer": "^1.6.51",
     "fflate": "^0.7.4",
+    "hash-wasm": "^4.9.0",
     "jed": "^1.1.1",
-    "tslib": "^2.5.3",
-    "hash-wasm": "^4.9.0"
+    "tslib": "^2.5.3"
   },
   "ava": {
     "files": [
diff --git a/packages/taler-wallet-core/src/bank-api-client.ts b/packages/taler-util/src/bank-api-client.ts
index f1289525d..cc4123500 100644
--- a/packages/taler-wallet-core/src/bank-api-client.ts
+++ b/packages/taler-util/src/bank-api-client.ts
@@ -58,11 +58,6 @@ export interface BankAccountBalanceResponse {
   };
 }
 
-export interface BankServiceHandle {
-  readonly bankAccessApiBaseUrl: string;
-  readonly http: HttpRequestLibrary;
-}
-
 export interface BankUser {
   username: string;
   password: string;
@@ -75,16 +70,6 @@ export interface WithdrawalOperationInfo {
 }
 
 /**
- * FIXME: Rename, this is not part of the integration test harness anymore.
- */
-export interface HarnessExchangeBankAccount {
-  accountName: string;
-  accountPassword: string;
-  accountPaytoUri: string;
-  wireGatewayApiBaseUrl: string;
-}
-
-/**
  * Helper function to generate the "Authorization" HTTP header.
  */
 function makeBasicAuthHeader(username: string, password: string): string {
diff --git a/packages/taler-util/src/http-common.ts b/packages/taler-util/src/http-common.ts
index 02ec8ce72..f25705545 100644
--- a/packages/taler-util/src/http-common.ts
+++ b/packages/taler-util/src/http-common.ts
@@ -16,7 +16,7 @@
  SPDX-License-Identifier: AGPL3.0-or-later
 */
 
-import { CancellationToken } from "./CancellationToken.js";
+import type { CancellationToken } from "./CancellationToken.js";
 import { Codec } from "./codec.js";
 import { j2s } from "./helpers.js";
 import {
diff --git a/packages/taler-util/src/index.ts b/packages/taler-util/src/index.ts
index 0b75619ab..568e2f438 100644
--- a/packages/taler-util/src/index.ts
+++ b/packages/taler-util/src/index.ts
@@ -41,3 +41,4 @@ export * from "./iban.js";
 export * from "./transaction-test-data.js";
 export * from "./libeufin-api-types.js";
 export * from "./MerchantApiClient.js";
+export * from "./bank-api-client.js";
diff --git a/packages/taler-util/tsconfig.json b/packages/taler-util/tsconfig.json
index 34f35d253..2e97142ce 100644
--- a/packages/taler-util/tsconfig.json
+++ b/packages/taler-util/tsconfig.json
@@ -5,8 +5,8 @@
     "declaration": true,
     "declarationMap": false,
     "target": "ES2020",
-    "module": "ES2020",
-    "moduleResolution": "node16",
+    "module": "Node16",
+    "moduleResolution": "Node16",
     "sourceMap": true,
     "lib": ["ES2020"],
     "types": ["node"],
diff --git a/packages/taler-wallet-cli/package.json b/packages/taler-wallet-cli/package.json
index 06df1da76..6196c8971 100644
--- a/packages/taler-wallet-cli/package.json
+++ b/packages/taler-wallet-cli/package.json
@@ -33,8 +33,8 @@
     "@types/node": "^18.11.17",
     "prettier": "^2.8.8",
     "rimraf": "^3.0.2",
-    "typedoc": "^0.24.8",
-    "typescript": "^5.1.3"
+    "typedoc": "^0.25.1",
+    "typescript": "^5.2.2"
   },
   "dependencies": {
     "@gnu-taler/taler-util": "workspace:*",
diff --git a/packages/taler-wallet-cli/tsconfig.json b/packages/taler-wallet-cli/tsconfig.json
index 100339e43..42f0d88a8 100644
--- a/packages/taler-wallet-cli/tsconfig.json
+++ b/packages/taler-wallet-cli/tsconfig.json
@@ -3,10 +3,10 @@
   "compilerOptions": {
     "composite": true,
     "target": "ES2018",
-    "module": "ESNext",
+    "module": "Node16",
     "moduleResolution": "Node16",
     "sourceMap": true,
-    "lib": ["es6"],
+    "lib": ["ES2020"],
     "noImplicitReturns": true,
     "noFallthroughCasesInSwitch": true,
     "strict": true,
diff --git a/packages/taler-wallet-core/package.json b/packages/taler-wallet-core/package.json
index 9cd6f6466..fda7b6081 100644
--- a/packages/taler-wallet-core/package.json
+++ b/packages/taler-wallet-core/package.json
@@ -65,8 +65,8 @@
     "po2json": "^0.4.5",
     "prettier": "^2.8.8",
     "rimraf": "^3.0.2",
-    "typedoc": "^0.24.8",
-    "typescript": "^5.1.3"
+    "typedoc": "^0.25.1",
+    "typescript": "^5.2.2"
   },
   "dependencies": {
     "@gnu-taler/idb-bridge": "workspace:*",
diff --git a/packages/taler-wallet-core/src/dbless.ts b/packages/taler-wallet-core/src/dbless.ts
index 357b7d289..0aad477e4 100644
--- a/packages/taler-wallet-core/src/dbless.ts
+++ b/packages/taler-wallet-core/src/dbless.ts
@@ -52,7 +52,7 @@ import {
   HttpRequestLibrary,
   readSuccessResponseJsonOrThrow,
 } from "@gnu-taler/taler-util/http";
-import { BankAccessApiClient, BankServiceHandle } from "./bank-api-client.js";
+import { BankAccessApiClient } from "../../taler-util/src/bank-api-client.js";
 import { TalerCryptoInterface } from "./crypto/cryptoImplementation.js";
 import { DenominationRecord } from "./db.js";
 import { isWithdrawableDenom } from "./index.js";
@@ -117,10 +117,6 @@ export async function topupReserveWithDemobank(
   args: TopupReserveWithDemobankArgs,
 ) {
   const { http, bankAccessApiBaseUrl, amount, exchangeInfo, reservePub } = args;
-  const bankHandle: BankServiceHandle = {
-    bankAccessApiBaseUrl: bankAccessApiBaseUrl,
-    http,
-  };
   const bankClient = new BankAccessApiClient(bankAccessApiBaseUrl);
   const bankUser = await bankClient.createRandomBankUser();
   const wopi = await bankClient.createWithdrawalOperation(
diff --git a/packages/taler-wallet-core/src/index.ts b/packages/taler-wallet-core/src/index.ts
index d64f7d5e6..643d65620 100644
--- a/packages/taler-wallet-core/src/index.ts
+++ b/packages/taler-wallet-core/src/index.ts
@@ -44,8 +44,6 @@ export * from "./operations/backup/index.js";
 
 export * from "./operations/exchanges.js";
 
-export * from "./bank-api-client.js";
-
 export * from "./operations/withdraw.js";
 export * from "./operations/refresh.js";
 
diff --git a/packages/taler-wallet-core/src/wallet.ts b/packages/taler-wallet-core/src/wallet.ts
index f42365c00..9a3b8f235 100644
--- a/packages/taler-wallet-core/src/wallet.ts
+++ b/packages/taler-wallet-core/src/wallet.ts
@@ -129,10 +129,8 @@ import {
   codecForTestingSetTimetravelRequest,
   setDangerousTimetravel,
 } from "@gnu-taler/taler-util";
-import {
-  HttpRequestLibrary,
-  readSuccessResponseJsonOrThrow,
-} from "@gnu-taler/taler-util/http";
+import type { HttpRequestLibrary } from "@gnu-taler/taler-util/http";
+import { readSuccessResponseJsonOrThrow } from "@gnu-taler/taler-util/http";
 import { TalerCryptoInterface } from "./crypto/cryptoImplementation.js";
 import {
   CryptoDispatcher,
diff --git a/packages/taler-wallet-core/tsconfig.json b/packages/taler-wallet-core/tsconfig.json
index 8de28b3d8..663a4dd98 100644
--- a/packages/taler-wallet-core/tsconfig.json
+++ b/packages/taler-wallet-core/tsconfig.json
@@ -4,12 +4,12 @@
     "composite": true,
     "declaration": true,
     "declarationMap": false,
-    "target": "ES2017",
-    "module": "ESNext",
+    "target": "ES2020",
+    "module": "Node16",
     "moduleResolution": "Node16",
     "resolveJsonModule": true,
     "sourceMap": true,
-    "lib": ["es6"],
+    "lib": ["ES2020"],
     "resolvePackageJsonImports": true,
     "types": ["node"],
     "noImplicitReturns": true,
@@ -33,8 +33,5 @@
       "path": "../taler-util/"
     }
   ],
-  "include": [
-    "src/**/*",
-    "src/*.json"
-  ]
+  "include": ["src/**/*", "src/*.json", "../taler-util/src/bank-api-client.ts"]
 }
diff --git a/packages/taler-wallet-embedded/tsconfig.json b/packages/taler-wallet-embedded/tsconfig.json
index 7b27ca6b7..e8b265fb9 100644
--- a/packages/taler-wallet-embedded/tsconfig.json
+++ b/packages/taler-wallet-embedded/tsconfig.json
@@ -5,10 +5,10 @@
     "declaration": true,
     "declarationMap": true,
     "target": "ES6",
-    "module": "ESNext",
+    "module": "Node16",
     "moduleResolution": "Node16",
     "sourceMap": true,
-    "lib": ["es6"],
+    "lib": ["ES2020"],
     "noImplicitReturns": true,
     "noFallthroughCasesInSwitch": true,
     "strict": true,
diff --git a/packages/taler-wallet-webextension/package.json b/packages/taler-wallet-webextension/package.json
index 040878529..f442b1509 100644
--- a/packages/taler-wallet-webextension/package.json
+++ b/packages/taler-wallet-webextension/package.json
@@ -64,7 +64,7 @@
     "preact-cli": "^3.3.5",
     "preact-render-to-string": "^5.1.19",
     "rimraf": "^3.0.2",
-    "typescript": "5.1.3"
+    "typescript": "5.2.2"
   },
   "nyc": {
     "include": [
diff --git a/packages/taler-wallet-webextension/src/wxBackend.ts b/packages/taler-wallet-webextension/src/wxBackend.ts
index e7385abe5..d5f6ca2cd 100644
--- a/packages/taler-wallet-webextension/src/wxBackend.ts
+++ b/packages/taler-wallet-webextension/src/wxBackend.ts
@@ -51,14 +51,11 @@ import {
   importDb,
   openPromise,
 } from "@gnu-taler/taler-wallet-core";
-import {
-  MessageFromBackend,
-  MessageFromFrontend,
-  MessageResponse,
-} from "./platform/api.js";
+import { MessageFromFrontend, MessageResponse } from "./platform/api.js";
 import { platform } from "./platform/background.js";
 import { ExtensionOperations } from "./taler-wallet-interaction-loader.js";
 import { BackgroundOperations } from "./wxApi.js";
+import { HttpRequestLibrary } from "@gnu-taler/taler-util/http";
 
 /**
  * Currently active wallet instance.  Might be unloaded and
@@ -297,7 +294,7 @@ async function reinitWallet(): Promise<void> {
   }
   currentDatabase = undefined;
   // setBadgeText({ text: "" });
-  let httpLib;
+  let httpLib: HttpRequestLibrary;
   let cryptoWorker;
   let timer;
 
@@ -318,7 +315,7 @@ async function reinitWallet(): Promise<void> {
   logger.info("Setting up wallet");
   const wallet = await Wallet.create(
     indexedDB as any,
-    httpLib,
+    httpLib as any,
     timer,
     cryptoWorker,
     {
diff --git a/packages/taler-wallet-webextension/tsconfig.json b/packages/taler-wallet-webextension/tsconfig.json
index 773853302..08cbc871a 100644
--- a/packages/taler-wallet-webextension/tsconfig.json
+++ b/packages/taler-wallet-webextension/tsconfig.json
@@ -1,15 +1,12 @@
 {
   "compilerOptions": {
     "composite": true,
-    "lib": [
-      "es2021",
-      "DOM"
-    ],
-    "jsx": "react", /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
-    "jsxFactory": "h", /* Specify the JSX factory function to use when targeting react JSX emit, e.g. React.createElement or h. */
+    "lib": ["es2020", "DOM"],
+    "jsx": "react" /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */,
+    "jsxFactory": "h" /* Specify the JSX factory function to use when targeting react JSX emit, e.g. React.createElement or h. */,
     "jsxFragmentFactory": "Fragment", // https://www.typescriptlang.org/docs/handbook/release-notes/typescript-4-0.html#custom-jsx-factories
     "moduleResolution": "Node16",
-    "module": "ES2020",
+    "module": "Node16",
     "target": "ES6",
     "skipLibCheck": true,
     "preserveSymlinks": true,
@@ -23,9 +20,7 @@
     "esModuleInterop": true,
     "importHelpers": true,
     "rootDir": "./src",
-    "typeRoots": [
-      "./node_modules/@types"
-    ]
+    "typeRoots": ["./node_modules/@types"]
   },
   "references": [
     {
@@ -35,7 +30,5 @@
       "path": "../taler-util/"
     }
   ],
-  "include": [
-    "src/**/*"
-  ]
+  "include": ["src/**/*"]
 }
diff --git a/packages/web-util/package.json b/packages/web-util/package.json
index 6cfe19258..81eee949a 100644
--- a/packages/web-util/package.json
+++ b/packages/web-util/package.json
@@ -56,7 +56,7 @@
     "sass": "1.56.1",
     "swr": "2.0.3",
     "tslib": "^2.5.3",
-    "typescript": "^5.1.3",
+    "typescript": "^5.2.2",
     "ws": "7.4.5"
   },
   "dependencies": {
diff --git a/packages/web-util/tsconfig.json b/packages/web-util/tsconfig.json
index fc69cad06..a315dda1c 100644
--- a/packages/web-util/tsconfig.json
+++ b/packages/web-util/tsconfig.json
@@ -3,17 +3,14 @@
     "composite": true,
     "declaration": true,
     "declarationMap": true,
-    "target": "ES6",
-    "module": "ESNext",
+    "target": "ES2020",
+    "module": "Node16",
     "jsx": "react",
     "jsxFactory": "h",
     "jsxFragmentFactory": "Fragment",
     "moduleResolution": "Node16",
     "sourceMap": true,
-    "lib": [
-      "DOM",
-      "es6"
-    ],
+    "lib": ["DOM", "ES2020"],
     "outDir": "lib",
     "preserveSymlinks": true,
     "skipLibCheck": true,
@@ -27,11 +24,7 @@
     "esModuleInterop": true,
     "importHelpers": true,
     "rootDir": "./src",
-    "typeRoots": [
-      "./node_modules/@types"
-    ]
+    "typeRoots": ["./node_modules/@types"]
   },
-  "include": [
-    "src/**/*"
-  ]
+  "include": ["src/**/*"]
 }