diff --git a/apps/server/src/modules/board/controller/dto/element/file-element.response.ts b/apps/server/src/modules/board/controller/dto/element/file-element.response.ts
index 0fa23a7f735..d6c5122358f 100644
--- a/apps/server/src/modules/board/controller/dto/element/file-element.response.ts
+++ b/apps/server/src/modules/board/controller/dto/element/file-element.response.ts
@@ -1,4 +1,5 @@
 import { ApiProperty } from '@nestjs/swagger';
+import { DecodeHtmlEntities } from '@shared/controller';
 import { ContentElementType } from '@shared/domain';
 import { TimestampsResponse } from '../timestamps.response';
 
@@ -9,9 +10,11 @@ export class FileElementContent {
 	}
 
 	@ApiProperty()
+	@DecodeHtmlEntities()
 	caption: string;
 
 	@ApiProperty()
+	@DecodeHtmlEntities()
 	alternativeText: string;
 }