diff --git a/types/log4js.d.ts b/types/log4js.d.ts
index f089c6b2..28985e89 100644
--- a/types/log4js.d.ts
+++ b/types/log4js.d.ts
@@ -289,7 +289,7 @@ export class Logger {
 	readonly category: string;
 	level: string;
 
-  log(level: Level | string , ...args: any[]): void;
+  log(level: Level | string, ...args: any[]): void;
 
   isLevelEnabled(level?: string): boolean;