diff --git a/.github/workflows/toc.yaml b/.github/workflows/toc.yaml
index 28dac912..a2665757 100644
--- a/.github/workflows/toc.yaml
+++ b/.github/workflows/toc.yaml
@@ -1,4 +1,6 @@
-on: push
+on:
+  push:
+    branches: [main]
 name: TOC Generator
 jobs:
   generateTOC: