1 files changed, 2 insertions, 1 deletions
diff --git a/src/wallet/db.h b/src/wallet/db.h
index b1ce451534..49a9f3f082 100644
--- a/src/wallet/db.h
+++ b/src/wallet/db.h
@@ -16,6 +16,7 @@
 
 #include <atomic>
 #include <map>
+#include <memory>
 #include <string>
 #include <vector>
 
@@ -53,7 +54,7 @@ public:
      * This must be called BEFORE strFile is opened.
      * Returns true if strFile is OK.
      */
-    enum VerifyResult { VERIFY_OK,
+    enum class VerifyResult { VERIFY_OK,
                         RECOVER_OK,
                         RECOVER_FAIL };
     typedef bool (*recoverFunc_type)(const fs::path& file_path, std::string& out_backup_filename);