diff --git a/.github/workflows/pytest.yaml b/.github/workflows/pytest.yaml
index c6a56dad..f30d4fe1 100644
--- a/.github/workflows/pytest.yaml
+++ b/.github/workflows/pytest.yaml
@@ -29,7 +29,7 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install pytest numpy scipy numba pandas==1.4.* scikit-learn==1.1.*
+          pip install pytest numpy scipy numba pandas scikit-learn
       - name: Test CCC with pytest
         env:
           PYTHONPATH: libs/