diff --git a/src/types/LCC.d.ts b/src/types/LCC.d.ts
index 53fadf1..8f46c9d 100644
--- a/src/types/LCC.d.ts
+++ b/src/types/LCC.d.ts
@@ -6,7 +6,7 @@ declare interface LCC {
   /**
    * 打印日志
    */
-  log(from: string, message: string, ...args: any[]): void
+  log(message: string, ...args: any[]): void
 
   /**
    * 延时函数