diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index a137a617..230e92ad 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -8,10 +8,10 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
-    - name: Set up Python 3.9
+    - name: Set up Python 3.7
       uses: actions/setup-python@v2
       with:
-        python-version: 3.9
+        python-version: 3.7
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip