diff --git a/.github/workflows/build-and-test.yml b/.github/workflows/build-and-test.yml
index c4047fb..99934ca 100644
--- a/.github/workflows/build-and-test.yml
+++ b/.github/workflows/build-and-test.yml
@@ -156,7 +156,7 @@ jobs:
             -d fun=test.stream
 
       - name: Setup Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v2.2.2
         with:
           python-version: 3.8