diff --git a/src/backend/utils/database.js b/src/backend/utils/database.js
index 098c291..bd9eaee 100644
--- a/src/backend/utils/database.js
+++ b/src/backend/utils/database.js
@@ -379,5 +379,7 @@ module.exports = {
   getUser,
   registNewItem,
   getItem,
-  getUserItem
+  getUserItem,
+  getCategory,
+  getKeywordsearch
 }