diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 11787c1..f5f0591 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -1,6 +1,15 @@
 ---
 name: docker-publish
-on: [push]
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - master
+    tags:
+      - 'v*'
+  pull_request:
+    branches:
+      - master
 jobs:
   docker:
     runs-on: ubuntu-latest