diff --git a/composer.json b/composer.json
index f89002d..e8c1b00 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,7 @@
         }
     ],
     "require": {
-        "tencentcloud/common": "3.0.1120"
+        "tencentcloud/common": "3.0.1121"
     },
     "autoload": {
         "psr-4": {