diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 8d6d59f..5f1c20f 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -1,5 +1,11 @@
 name: Publish python package to pypi and testpypi
-on: push
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - v*
+
 jobs:
   build:
     name: Build distribution