diff --git a/.github/workflows/build_wheels.yml b/.github/workflows/build_wheels.yml
index 47aaa6f2b9..c77c8a36c5 100644
--- a/.github/workflows/build_wheels.yml
+++ b/.github/workflows/build_wheels.yml
@@ -23,7 +23,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-latest , windows-latest, macos-latest ]
-        python: [ "cp39", "cp39", "cp310", "cp311", "cp312" ]
+        python: [ "cp39", "cp310", "cp311", "cp312" ]
         arch: [ auto64 ]
 
     steps: