diff --git a/idc-deploy-shell/buildViewer.sh b/idc-deploy-shell/buildViewer.sh
index 4055fe15b3d..c548b1331b1 100644
--- a/idc-deploy-shell/buildViewer.sh
+++ b/idc-deploy-shell/buildViewer.sh
@@ -17,8 +17,8 @@
 
 if [ "${CONFIG_ONLY}" != "True" ]; then
   export PUBLIC_URL='/v3/'
-  bun install
-  bun run build
+  yarn install
+  yarn run build
 else
   mkdir -p platform/viewer/dist/
 fi