diff --git a/packages/common/decorators/http/header.decorator.ts b/packages/common/decorators/http/header.decorator.ts
index 3aad45cc357..875ce84728f 100644
--- a/packages/common/decorators/http/header.decorator.ts
+++ b/packages/common/decorators/http/header.decorator.ts
@@ -15,7 +15,10 @@ import { extendArrayMetadata } from '../../utils/extend-metadata.util';
  *
  * @publicApi
  */
-export function Header(name: string, value: string | (() => string)): MethodDecorator {
+export function Header(
+  name: string,
+  value: string | (() => string),
+): MethodDecorator {
   return (
     target: object,
     key: string | symbol,
diff --git a/packages/core/router/router-response-controller.ts b/packages/core/router/router-response-controller.ts
index a647afbe558..96bd06b94a3 100644
--- a/packages/core/router/router-response-controller.ts
+++ b/packages/core/router/router-response-controller.ts
@@ -87,7 +87,7 @@ export class RouterResponseController {
       this.applicationRef.setHeader(
         response,
         name,
-        typeof value === 'function' ? value() : value
+        typeof value === 'function' ? value() : value,
       ),
     );
   }