diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 08c3429da..7ce4dc1d8 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -15,7 +15,7 @@ jobs:
       with:
         submodules: true
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@v2.1.2
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies