diff --git a/publish/build.sh b/publish/build.sh
index f7fcf17e83830cc2ad86e5f4cfcdbf5c562cd1b0..af43e7477ec10b529ee8d241d153990204b9ee87 100644
--- a/publish/build.sh
+++ b/publish/build.sh
@@ -8,6 +8,8 @@ node build_check.js
 
 set +e
 
+npm install
+
 cd ../form 
 
 npm install