diff --git a/package.json b/package.json
index 38bd22d..893f60f 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
   "dependencies": {
     "@alicloud/pop-core": "^1.7.12",
     "@cool-midway/cloud": "^6.0.0",
-    "@cool-midway/core": "^6.0.4",
+    "@cool-midway/core": "^6.0.6",
     "@cool-midway/file": "^6.0.1",
     "@cool-midway/iot": "^6.0.0",
     "@cool-midway/pay": "^6.0.0",
diff --git a/packages/core/package.json b/packages/core/package.json
index d5fd8a0..d7c20b7 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@cool-midway/core",
-  "version": "6.0.5",
+  "version": "6.0.6",
   "description": "",
   "main": "dist/index.js",
   "typings": "index.d.ts",
diff --git a/packages/core/src/decorator/index.ts b/packages/core/src/decorator/index.ts
index 05135f8..db51685 100644
--- a/packages/core/src/decorator/index.ts
+++ b/packages/core/src/decorator/index.ts
@@ -57,7 +57,7 @@ export class CoolDecorator {
             // 执行原始方法
             data = await joinPoint.proceed(...joinPoint.args);
             await this.cacheManager.set(key, JSON.stringify(data), {
-              ttl: options.metadata.ttl,
+              ttl: options.metadata,
             });
           }
           return data;
diff --git a/packages/core/src/package.json b/packages/core/src/package.json
index 106e770..1138796 100644
--- a/packages/core/src/package.json
+++ b/packages/core/src/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@cool-midway/core",
-  "version": "6.0.5",
+  "version": "6.0.6",
   "description": "",
   "main": "index.js",
   "typings": "index.d.ts",