diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index a918bfd0..0fc0127a 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -6,7 +6,7 @@ on:
     paths:
       - "docs/**"
     branches:
-      - master
+      - main
   # trigger deployment manually
   workflow_dispatch: