diff --git a/.github/workflows/sync-docs.yml b/.github/workflows/sync-docs.yml
index 5cd5ce13..2e18b97b 100644
--- a/.github/workflows/sync-docs.yml
+++ b/.github/workflows/sync-docs.yml
@@ -72,3 +72,9 @@ jobs:
                 git commit -m "${REPO_SOURCE} documentation | GitHub Actions build number $BUILD_NUMBER"
                 git remote add origin-wiki "https://${BUILD_USER}:${BUILD_USER_PASSWD}@github.com/${ORG}/${REPO_CONSOLIDATE}.git"
                 git push origin-wiki master
+          - name: Trigger Update devonfw-guide on success
+            uses: peter-evans/repository-dispatch@v1
+            with:
+                token: ${{ secrets.GHA_TOKEN }}
+                repository: devonfw/devonfw-guide
+                event-type: dispatch-update-guide