diff --git a/.github/workflows/CompatHelper.yml b/.github/workflows/CompatHelper.yml
index 1641ea79d..5ad280d41 100644
--- a/.github/workflows/CompatHelper.yml
+++ b/.github/workflows/CompatHelper.yml
@@ -16,4 +16,4 @@ jobs:
       - name: CompatHelper.main()
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: julia -e 'using CompatHelper; CompatHelper.main()'
+        run: julia -e 'using CompatHelper; CompatHelper.main(; subdirs=["", "test"])'