diff --git a/apps/server/src/modules/tool/common/controller/dto/context-external-tool-count-per-context.response.ts b/apps/server/src/modules/tool/common/controller/dto/context-external-tool-count-per-context.response.ts
index 7e34d995267..548c737c064 100644
--- a/apps/server/src/modules/tool/common/controller/dto/context-external-tool-count-per-context.response.ts
+++ b/apps/server/src/modules/tool/common/controller/dto/context-external-tool-count-per-context.response.ts
@@ -7,8 +7,12 @@ export class ContextExternalToolCountPerContextResponse {
 	@ApiProperty()
 	boardElement: number;
 
+	@ApiProperty()
+	mediaBoard: number;
+
 	constructor(props: ContextExternalToolCountPerContextResponse) {
 		this.course = props.course;
 		this.boardElement = props.boardElement;
+		this.mediaBoard = props.mediaBoard;
 	}
 }