diff --git a/.drone.yml b/.drone.yml
index aba7421..7c12b77 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -11,7 +11,7 @@ steps:
     image: node:lts-bullseye
     commands:
     - apt-get update -y && apt-get install git -y
-    - yarn build
+    - yarn && yarn build
   
   - name: upload
     image: plugins/s3