1 files changed, 1 insertions, 1 deletions
diff --git a/pyinst.py b/pyinst.py
index de3504b35..292f5d719 100644
--- a/pyinst.py
+++ b/pyinst.py
@@ -105,7 +105,7 @@ def pycryptodome_module():
 
 
 def set_version_info(exe, version):
-    if OS_NAME == 'Windows':
+    if OS_NAME == 'win32':
         windows_set_version(exe, version)