diff --git a/.github/workflows/pypi_deploy.yml b/.github/workflows/pypi_deploy.yml
index 80589666..55982925 100644
--- a/.github/workflows/pypi_deploy.yml
+++ b/.github/workflows/pypi_deploy.yml
@@ -1,6 +1,13 @@
 name: Deploy Python Distribution
 
-on: [push, pull_request]
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+  release:
+    types: [published]
+  workflow_dispatch:
 
 jobs:
   build_sdist: