diff --git a/.github/workflows/build_windows.yml b/.github/workflows/build_windows.yml
index 6a6db66..8e608a9 100644
--- a/.github/workflows/build_windows.yml
+++ b/.github/workflows/build_windows.yml
@@ -5,7 +5,7 @@ on:
   push:
     branches: [ master ]
 env:
-  QT_VERSION: 5.15.2
+  QT_VERSION: 6.5.1
 
 jobs:
   build_win: