diff --git a/src/pages/resource/courseware/index.tsx b/src/pages/resource/courseware/index.tsx
index b547ef2..c12d958 100644
--- a/src/pages/resource/courseware/index.tsx
+++ b/src/pages/resource/courseware/index.tsx
@@ -207,7 +207,7 @@ const ResourceCoursewarePage = () => {
     setSize(10);
     setList([]);
     setSelectedRowKeys([]);
-    setType("WORD,EXCE,PPT,PDF,TXT,RAR,ZIP");
+    setType("WORD,EXCEL,PPT,PDF,TXT,RAR,ZIP");
     setRefresh(!refresh);
   };