diff --git a/scripts/publish/pub_publish.sh b/scripts/publish/pub_publish.sh
index b6492c2471..17fe02dad3 100755
--- a/scripts/publish/pub_publish.sh
+++ b/scripts/publish/pub_publish.sh
@@ -10,6 +10,7 @@ cd $ROOT_DIR
 
 gulp clean
 gulp build/packages.dart
+gulp build/pubspec.dart
 gulp build/analyze.dart
 
 PKG_DIR=$ROOT_DIR/dist/pub