diff --git a/packages/common/business_components/src/ui/index.ts b/packages/common/business_components/src/ui/index.ts
index fd1e6fe9e..06c641259 100644
--- a/packages/common/business_components/src/ui/index.ts
+++ b/packages/common/business_components/src/ui/index.ts
@@ -21,4 +21,5 @@ export * from "./table_div";
 export * from "./title";
 export * from "./sdmInsertForm";
 export * from "./popover_ui";
-export * from "./date_month_picker";
\ No newline at end of file
+export * from "./date_month_picker";
+export * from "./loadingBar";
\ No newline at end of file