diff --git a/apps/backend/src/app.controller.ts b/apps/backend/src/app.controller.ts
index cb318d6e..e26b016f 100644
--- a/apps/backend/src/app.controller.ts
+++ b/apps/backend/src/app.controller.ts
@@ -14,7 +14,7 @@ export class AppController {
   healthCheck() {
     return {
       status: 'ok',
-      timestamp: new Date().toISOString()
+      timestamp: new Date().toISOString(),
     };
   }
 }
diff --git a/apps/backend/src/workspace/workspace.module.ts b/apps/backend/src/workspace/workspace.module.ts
index cf93b14a..fc31e678 100644
--- a/apps/backend/src/workspace/workspace.module.ts
+++ b/apps/backend/src/workspace/workspace.module.ts
@@ -9,7 +9,7 @@ import { RoleModule } from '../role/role.module';
 import { JwtAuthGuard } from '../auth/guards/jwt-auth.guard';
 import { TokenModule } from '../auth/token/token.module';
 import { TokenService } from '../auth/token/token.service';
-import { ConfigModule } from '@nestjs/config'; 
+import { ConfigModule } from '@nestjs/config';
 
 @Module({
   imports: [
diff --git a/apps/backend/src/workspace/workspace.service.ts b/apps/backend/src/workspace/workspace.service.ts
index 2f833cfa..97b33621 100644
--- a/apps/backend/src/workspace/workspace.service.ts
+++ b/apps/backend/src/workspace/workspace.service.ts
@@ -216,7 +216,7 @@ export class WorkspaceService {
       // 권한이 없으면 예외 발생
       throw new ForbiddenAccessException();
     }
-  
+
     return {
       workspaceId: workspace.snowflakeId,
       title: workspace.title,
@@ -227,7 +227,6 @@ export class WorkspaceService {
     };
   }
 
-
   /**
    * 가장 처음에 모두가 접속할 수 있는 main workspace를 생성한다.
    */
@@ -284,9 +283,9 @@ export class WorkspaceService {
         workspace: findWorkspace,
         user: findOwner,
         role: 'owner',
-      });}
+      });
     }
-  
+  }
 
   async updateVisibility(
     userId: number,
diff --git a/apps/websocket/src/app.controller.ts b/apps/websocket/src/app.controller.ts
index 3dd14bd9..0820baef 100644
--- a/apps/websocket/src/app.controller.ts
+++ b/apps/websocket/src/app.controller.ts
@@ -9,7 +9,7 @@ export class AppController {
   healthCheck() {
     return {
       status: 'ok',
-      timestamp: new Date().toISOString()
+      timestamp: new Date().toISOString(),
     };
   }
 }