From 40306007a5009cb77b956d2430b4b92a187dc34d Mon Sep 17 00:00:00 2001
From: rex-zsd <rexkaneki@gmail.com>
Date: Thu, 1 Nov 2018 14:07:52 +0800
Subject: [PATCH] docs(update changelog):

---
 docs/markdown/changelog.md | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/docs/markdown/changelog.md b/docs/markdown/changelog.md
index b3bd85be..eefab3af 100644
--- a/docs/markdown/changelog.md
+++ b/docs/markdown/changelog.md
@@ -1,5 +1,16 @@
 ## 更新日志
 
+## [v0.4.5](https://github.com/youzan/vant-weapp/tree/v0.4.5)
+`2018-10-31`
+
+**Improvements**
+
+- Icon: 添加新图标question2 [\#839](https://github.com/youzan/vant-weapp/pull/839)
+- Steps: 优化样式 [\#835](https://github.com/youzan/vant-weapp/pull/835)
+
+**Bug Fixes**
+
+- Icon：修复商品角标icon兼容性问题 [\#840](https://github.com/youzan/vant-weapp/pull/840)
 
 ## [v0.4.4](https://github.com/youzan/vant-weapp/tree/v0.4.4)
 `2018-10-31`