diff --git a/.github/workflows/unittest.yml b/.github/workflows/unittest.yml
index b2f65eb..152500f 100644
--- a/.github/workflows/unittest.yml
+++ b/.github/workflows/unittest.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.8, 3,9]
+        python-version: [3.8, 3.11, 3.12]
     name: GitHub Action
     steps:
     - name: Checkout