diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 243542b..183d253 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -64,7 +64,7 @@ jobs:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_PUBLISH_TOKEN }}
 
   python:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04 # Required for python 3.7
     defaults:
       run:
         working-directory: python