diff --git a/CHANGELOG.md b/CHANGELOG.md
index ec1a397..a14af00 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.2.18] - 2023-10-11
+
+### Changed
+
++ 更新小店 `retailstore`
++ 更新点金计划 `goldplan`
+
 ## [0.2.17] - 2023-06-29
 
 ### Added
diff --git a/core/consts/const.go b/core/consts/const.go
index 94c6152..9a02e07 100644
--- a/core/consts/const.go
+++ b/core/consts/const.go
@@ -13,7 +13,7 @@ const (
 
 // SDK 相关信息
 const (
-	Version         = "0.2.17"                     // SDK 版本
+	Version         = "0.2.18"                     // SDK 版本
 	UserAgentFormat = "WechatPay-Go/%s (%s) GO/%s" // UserAgent中的信息
 )