diff --git a/.github/workflows/python_tests.yml b/.github/workflows/python_tests.yml
index ac8cbed..144cf9c 100644
--- a/.github/workflows/python_tests.yml
+++ b/.github/workflows/python_tests.yml
@@ -5,7 +5,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.7, 3.9, '3.10']
+        python-version: ['3.9', '3.10']
     steps:
       - uses: actions/checkout@v3
       - name: Set up Python ${{ matrix.python-version }}