diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index a3b211f..cbc69b6 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -2,6 +2,9 @@ name: Publish Docker image
 
 on:
     workflow_dispatch:
+    push:
+        branches:
+            - main
     release:
         types: [published]
 
@@ -43,7 +46,7 @@ jobs:
                   labels: ${{ steps.meta.outputs.labels }}
 
             - name: Update Docker Hub description
-              uses: peter-evans/dockerhub-description@v3
+              uses: peter-evans/dockerhub-description@v4
               if: github.event_name != 'pull_request'
               with:
                   username: ${{ secrets.DOCKER_USERNAME }}