diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 365ae11f..75fb3437 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -9,15 +9,15 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python: ["3.5", "3.6", "3.7", "3.8", "3.9"]
+        python-version: ["3.5", "3.6", "3.7", "3.8", "3.9"]
 
     steps:
       - uses: actions/checkout@v1
 
       - name: Set up Python
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v2
         with:
-          python-version: ${{ matrix.python }}
+          python-version: ${{ matrix.python-version }}
 
       - name: Install package
         run: |