diff --git a/packages/microservices/external/kafka.interface.ts b/packages/microservices/external/kafka.interface.ts
index ea7a29a4c56..164d1115536 100644
--- a/packages/microservices/external/kafka.interface.ts
+++ b/packages/microservices/external/kafka.interface.ts
@@ -563,7 +563,7 @@ export interface LogEntry {
 }
 
 export interface LoggerEntryContent {
-  readonly timestamp: Date;
+  readonly timestamp: string;
   readonly message: string;
   [key: string]: any;
 }