diff --git a/packages/core/package.json b/packages/core/package.json
index fb43341e..a6218f60 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@esengine/ecs-framework",
-  "version": "2.1.48",
+  "version": "2.1.49",
   "description": "用于Laya、Cocos Creator等JavaScript游戏引擎的高性能ECS框架",
   "main": "bin/index.js",
   "types": "bin/index.d.ts",
diff --git a/packages/core/src/ECS/Utils/Matcher.ts b/packages/core/src/ECS/Utils/Matcher.ts
index b4e1c2f4..c856d4d2 100644
--- a/packages/core/src/ECS/Utils/Matcher.ts
+++ b/packages/core/src/ECS/Utils/Matcher.ts
@@ -101,7 +101,7 @@ export class Matcher {
     }
 
     /**
-     * 创建空匙配器（向后兼容）
+     * 创建空匙配器
      */
     public static empty(): Matcher {
         return new Matcher();