diff --git a/.github/workflows/tf_update.yml b/.github/workflows/tf_update.yml
index a69a688..f976fdc 100644
--- a/.github/workflows/tf_update.yml
+++ b/.github/workflows/tf_update.yml
@@ -19,6 +19,6 @@ jobs:
           cd websites/www_ourworld_tf/
           git log -1
           git pull
-          bash build
+          bash build.sh