diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 9f5141f..53277f2 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -1,6 +1,10 @@
 name: documentation
 
-on: [push, pull_request, workflow_dispatch]
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
 
 permissions:
   contents: write