diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1be805b6..0cba8836 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -101,7 +101,7 @@ jobs:
         restore-keys: |
           store-${{ runner.os }}-
     - name: Set up Python 3.8
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v2.2.2
       with:
         python-version: 3.8
     - name: Build