diff --git a/.github/workflows/code-quality.yml b/.github/workflows/code-quality.yml
index 49e12c73b..4aa3a4eaa 100644
--- a/.github/workflows/code-quality.yml
+++ b/.github/workflows/code-quality.yml
@@ -20,6 +20,8 @@ env:
   TURBO_TEAM: ${{ secrets.TURBO_TEAM }}
   TURBO_TOKEN: ${{ secrets.TURBO_TOKEN }}
   TURBO_REMOTE_CACHE_SIGNATURE_KEY: ${{ secrets.TURBO_REMOTE_CACHE_SIGNATURE_KEY }}
+  TURBO_SCM_BASE: ${{ github.event.pull_request.base.sha || github.event.before || 'HEAD~1' }}
+  TURBO_SCM_HEAD: ${{ github.sha }}
 
 jobs:
   lint: