From 4b0ffc8512e83cb5a7e9984f570a44af32fb6ed4 Mon Sep 17 00:00:00 2001
From: Prodesire <prodesire@yeah.net>
Date: Mon, 19 Mar 2018 22:29:06 +0800
Subject: [PATCH] update changelog

---
 CHANGELOG.rst | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 86ca639..d9678af 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,3 +1,13 @@
+v0.5.1 (2018-03-19)
+-------------------
+
+**Enhancements**
+
+* Improve ``system.remove`` when path is read-only.
+* Add ``path.normjoin`` which join one or more path components intelligently and normalize it.
+* Improve ``environ.environ`` with supporting variable_name=None which means removing the variable from environment temporarily.
+
+
 v0.5.0 (2018-03-08)
 -------------------