diff --git a/.github/workflows/automerge.yml b/.github/workflows/automerge.yml
index 20bdd7e5..531c6189 100644
--- a/.github/workflows/automerge.yml
+++ b/.github/workflows/automerge.yml
@@ -19,7 +19,7 @@ jobs:
           PR_URL: ${{ github.event.pull_request.html_url }}
           GH_TOKEN: ${{ secrets.GH_TOKEN }}
       - name: Merge pull request
-        run: gh pr merge --auto --merge "$PR_URL"
+        run: gh pr merge --auto --squash "$PR_URL"
         env:
           PR_URL: ${{ github.event.pull_request.html_url }}
           GH_TOKEN: ${{ secrets.GH_TOKEN }}