diff --git a/.github/workflows/unit_tests.yml b/.github/workflows/unit_tests.yml
index 474b6cc..a926baf 100644
--- a/.github/workflows/unit_tests.yml
+++ b/.github/workflows/unit_tests.yml
@@ -35,7 +35,7 @@ jobs:
             h5py-version: '2.10'
           - python-version: '3.10'
             h5py-version: '3.3'
-          - python-version: '3.11'
+          - python-version: '3.10'
             h5py-version: '3.10'
     steps:
     - uses: actions/checkout@v4