diff --git a/.github/workflows/deployment.yml b/.github/workflows/deployment.yml
index 462594a..cf9e2aa 100644
--- a/.github/workflows/deployment.yml
+++ b/.github/workflows/deployment.yml
@@ -40,13 +40,14 @@ jobs:
           docker push $IMAGE_ID:${{ steps.version.outputs.tag }}
 
   notify:
-    needs: deploy
+    name: 📢 Notify in mattermost channel
+    needs: publish
     if: always()
     runs-on: ubuntu-latest
     steps:
-      - uses: dataesr/mm-notifier-action@v1
+      - uses: dataesr/mm-notifier-action@v1.0.2
         with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
+          github_token: ${{ secrets.GITHUB_TOKEN}}
           mattermost_webhook_url: ${{ secrets.MATTERMOST_WEBHOOK_URL }}
-          mattermost_channel: bots
-          deployment_url: ${{ steps.s3-deploy.outputs.deployment_url }}
+          mattermost_channel: ${{ env.MM_NOTIFICATION_CHANNEL}}
+          deployment_url: ${{ env.DEPLOYMENT_URL }}