diff --git a/packages/file/package.json b/packages/file/package.json
index 4ed6447..38f3e3e 100644
--- a/packages/file/package.json
+++ b/packages/file/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@cool-midway/file",
-  "version": "6.0.2",
+  "version": "6.0.3",
   "description": "",
   "main": "dist/index.js",
   "typings": "index.d.ts",
diff --git a/packages/file/src/file.ts b/packages/file/src/file.ts
index 166a659..720654d 100644
--- a/packages/file/src/file.ts
+++ b/packages/file/src/file.ts
@@ -236,7 +236,7 @@ export class CoolFile {
                 throw respErr;
               }
               if (respInfo.statusCode == 200) {
-                resolve(qiniu.publicDomain + '/' + name);
+                resolve(qiniu.publicDomain + '/' + key);
               }
             }
           );