diff --git a/.github/workflows/developer-portal-healthckeck.yml b/.github/workflows/developer-portal-healthckeck.yml
index ab9176aa6c..808c142304 100644
--- a/.github/workflows/developer-portal-healthckeck.yml
+++ b/.github/workflows/developer-portal-healthckeck.yml
@@ -19,8 +19,7 @@ jobs:
       - name: Trigger DevHub healthcheck
         uses: octokit/request-action@v2.x
         with:
-          route: POST /repos/shopware/developer-portal/actions/workflows/external-healthcheck.yml/dispatches
-          ref: DX-healthcheck
+          route: POST /repos/shopware/developer-portal/actions/workflows/external-healthcheck.yml@DX-healthcheck/dispatches
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           DEV_HUB_BRANCH: ${{ github.ref_name }}