diff --git a/scripts/deploy.sh b/scripts/deploy.sh
index b0fe896..5b9da8d 100755
--- a/scripts/deploy.sh
+++ b/scripts/deploy.sh
@@ -6,7 +6,6 @@ gcloud config set project datasette-222320
 datasette publish cloudrun \
   content.db docs-index.db dogsheep-index.db blog.db tils.db \
   --service datasette-io \
-  --branch main \
   --template-dir=templates \
   --metadata=metadata.yml \
   --plugins-dir=plugins \