diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3255e2a..6b45661 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+#### v0.20.0 (2021-07)
+
+- [feat] package nazahttp: header支持重复键值
+
 #### v0.19.3 (2021-07)
 
 - [feat] package chartbar: 新的package，用于在控制台绘制ascii柱状图