diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 97e8329..e6a7ef3 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,5 +1,11 @@
 name: build
-on: [push, pull_request]
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - v*
+  pull_request:
 
 jobs:
   ci: