diff --git a/.github/workflows/sphinx.yml b/.github/workflows/sphinx.yml
index 1f85c5e..6e53a67 100644
--- a/.github/workflows/sphinx.yml
+++ b/.github/workflows/sphinx.yml
@@ -2,7 +2,7 @@ name: Sphinx to GitHub Pages
             
 on:
   push:
-    branches: [master] # branch to trigger deployment
+    branches: [main] # branch to trigger deployment
 
 jobs:
   pages: