diff --git a/.github/workflows/update_wiki.yml b/.github/workflows/update_wiki.yml
index c754e51..2b2e5d4 100644
--- a/.github/workflows/update_wiki.yml
+++ b/.github/workflows/update_wiki.yml
@@ -1,6 +1,8 @@
 name: Update Wiki
 on:
   push:
+    branches:
+      - main
     paths:
       - 'docs/**'
       - '.github/workflows/update_wiki.yml'