diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index 763e7be9..6b8823e6 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -32,7 +32,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
-          python-version: ${{ matris.version }}
+          python-version: ${{ matrix.version }}
       - name: Install dependencies
         run: |
           python3 -m pip install --upgrade pip