diff --git a/src/components/Application/src/search/useMenuSearch.ts b/src/components/Application/src/search/useMenuSearch.ts
index 2efe5ee7..18d7d8c2 100644
--- a/src/components/Application/src/search/useMenuSearch.ts
+++ b/src/components/Application/src/search/useMenuSearch.ts
@@ -56,7 +56,7 @@ export function useMenuSearch(refs: Ref<HTMLElement[]>, scrollWrap: Ref, emit: A
     }
     const reg = createSearchReg(unref(keyword));
     const filterMenu = filter(menuList, (item) => {
-      return reg.test(item.name) && !item.hideMenu;
+      return reg.test(item.name?.toLowerCase()) && !item.hideMenu;
     });
     searchResult.value = handlerSearchResult(filterMenu, reg);
     activeIndex.value = 0;
@@ -66,7 +66,7 @@ export function useMenuSearch(refs: Ref<HTMLElement[]>, scrollWrap: Ref, emit: A
     const ret: SearchResult[] = [];
     filterMenu.forEach((item) => {
       const { name, path, icon, children, hideMenu, meta } = item;
-      if (!hideMenu && reg.test(name) && (!children?.length || meta?.hideChildrenInMenu)) {
+      if (!hideMenu && reg.test(name?.toLowerCase()) && (!children?.length || meta?.hideChildrenInMenu)) {
         ret.push({
           name: parent?.name ? `${parent.name} > ${name}` : name,
           path,