diff --git a/bucket/aliyun.json b/bucket/aliyun.json
index 1ff149c824..757df30310 100644
--- a/bucket/aliyun.json
+++ b/bucket/aliyun.json
@@ -1,12 +1,12 @@
 {
-    "version": "3.1.0",
+    "version": "3.1.1",
     "description": "Manage and use Alibaba Cloud resources.",
     "homepage": "https://github.com/aliyun/aliyun-cli",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/aliyun/aliyun-cli/releases/download/v3.1.0/aliyun-cli-windows-3.1.0-amd64.zip",
-            "hash": "9d1c838db5e22f4388194624fa136384fe4f771eb99d9e706b4e12a7ff40042f"
+            "url": "https://github.com/aliyun/aliyun-cli/releases/download/v3.1.1/aliyun-cli-windows-3.1.1-amd64.zip",
+            "hash": "36d4bc09d3f37a19b472df6e8f7f844eb7c3e2f91abb6df165945f1a67c16aad"
         }
     },
     "bin": "aliyun.exe",