diff --git a/.github/workflows/python-runtests-basic.yml b/.github/workflows/python-runtests-basic.yml
index 74bb075..178f01c 100644
--- a/.github/workflows/python-runtests-basic.yml
+++ b/.github/workflows/python-runtests-basic.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.10", "3.11", "3.12"]
 
     steps:
     - uses: actions/checkout@v2