diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1f1268be..1c82b315 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 # 更新日志
 
+## \[2.3.1\] - 2021-09-12
+
+### 修复
+
++ 修复文件上传后没有发布消息提示, #468
++ 减少上传资源时出现内存泄露的可能
+
+
+
 ## \[2.3.0\] - 2021-09-09
 
 ### 修复
diff --git a/gradle.properties b/gradle.properties
index 13ad7866..6bf66c25 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -6,7 +6,7 @@ kotlin.parallel.tasks.in.project=true
 
 
 # build
-httpVersion=2.3.0
+httpVersion=2.3.1
 
 # kotlin
 kotlinVersion=1.5.10
diff --git a/mirai-api-http/src/main/kotlin/net/mamoe/mirai/api/http/HttpApiPluginBase.kt b/mirai-api-http/src/main/kotlin/net/mamoe/mirai/api/http/HttpApiPluginBase.kt
index 446bca71..dc8ee678 100644
--- a/mirai-api-http/src/main/kotlin/net/mamoe/mirai/api/http/HttpApiPluginBase.kt
+++ b/mirai-api-http/src/main/kotlin/net/mamoe/mirai/api/http/HttpApiPluginBase.kt
@@ -24,7 +24,7 @@ import java.io.File
  * 主要职责为读取配置文件 [MainSetting] 和 启动具体实现 [MahPluginImpl]
  */
 object HttpApiPluginBase : KotlinPlugin(
-    JvmPluginDescription(id = "net.mamoe.mirai-api-http", version = "2.3.0") {
+    JvmPluginDescription(id = "net.mamoe.mirai-api-http", version = "2.3.1") {
         author("ryoii")
         info("Mirai HTTP API Server Plugin")
     }