diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 36cc3f8..a6fe0b8 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -1,7 +1,8 @@
 name: Publish MkDocs to GitHub Pages
 on:
   push:
-    branches: [$default-branch]
+    branches:
+      - master
 
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch: