diff --git a/.gitignore b/.gitignore
index 64ba25c..81d09a1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -131,3 +131,5 @@ dist
 .yarn/build-state.yml
 .yarn/install-state.gz
 .pnp.*
+
+.claude
\ No newline at end of file
diff --git a/src/controllers/DocumentController.ts b/src/controllers/DocumentController.ts
index 3d1c952..cdc26f8 100644
--- a/src/controllers/DocumentController.ts
+++ b/src/controllers/DocumentController.ts
@@ -10,6 +10,7 @@ import {
   Route,
   SuccessResponse,
   Tags,
+  Security
 } from "tsoa";
 import HttpStatus from "../interfaces/http-status";
 import {
@@ -29,6 +30,7 @@ import HttpStatusCode from "../interfaces/http-status";
 
 @Route("api/v1/evaluation/document")
 @Tags("document")
+@Security("bearerAuth")
 export class DocumentController extends Controller {
   /**
    * @example volume "เล่ม 1"