diff --git a/backend/src/suggestions/suggestions.controller.ts b/backend/src/suggestions/suggestions.controller.ts
index 3dae938..2a25923 100644
--- a/backend/src/suggestions/suggestions.controller.ts
+++ b/backend/src/suggestions/suggestions.controller.ts
@@ -10,6 +10,8 @@ export class SuggestionsController {
   constructor(private suggestions: SuggestionsService) {}
 
   @Post()
+  @UseGuards(JwtAuthGuard)
+  @ApiBearerAuth()
   create(@Body() dto: CreateSuggestionDto) {
     return this.suggestions.create(dto);
   }