diff --git a/.gitea/workflows/generate-api-reference.yml b/.gitea/workflows/generate-api-reference.yml
index b529c66..3572675 100644
--- a/.gitea/workflows/generate-api-reference.yml
+++ b/.gitea/workflows/generate-api-reference.yml
@@ -16,7 +16,7 @@ name: Generate API reference
 
 on:
   push:
-    branch:
+    branches:
       - main
 
 permissions: