diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
index 1c00d65..782b0de 100644
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/lint.yaml
@@ -22,7 +22,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v1
         with:
-          python-version: 3.10
+          python-version: "3.10"
 
       - name: Install Python dependencies
         run: pip install black flake8