diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5170432b5..0a9d946a1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -34,6 +34,8 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: ${{ fromJSON(format('["{0}", "{1}"]', format('{0}.0-alpha - {0}.X', matrix.python), matrix.python))[startsWith(matrix.python, 'pypy')] }}
+          cache: pip
+          cache-dependency-path: test-requirements.txt
       - name: Run tests
         run: ./ci.sh
         shell: bash