diff --git a/CHANGELOG.md b/CHANGELOG.md
index 834e8bb..85bdac9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # 更新日志
 
+25w07a
+---
+- PRE-RELEASE: 此版本是v2.0.3的预发布版本,请勿在生产环境中使用;
+- CHANGE: 为`HTTP Client`增加复用, 对性能有所优化
+- CHANGE: 优化`HTTP Client`参数, 使其更符合本项目使用场景
+
 2.0.2
 ---
 - RELEASE: v2.0.2正式版发布; 此版本是v2.0.1改进
diff --git a/DEV-VERSION b/DEV-VERSION
index 0be6ebf..39b6115 100644
--- a/DEV-VERSION
+++ b/DEV-VERSION
@@ -1 +1 @@
-25w06b
\ No newline at end of file
+25w07a
\ No newline at end of file