diff --git a/.github/workflows/codecov.yml b/.github/workflows/codecov.yml
index 9fbb286..08f45ef 100644
--- a/.github/workflows/codecov.yml
+++ b/.github/workflows/codecov.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.12"]
+        python-version: ["3.9","3.10","3.11","3.12"]
 
     name: Test pgmq-sqlalchemy
     steps: