diff --git a/CHANGELOG.md b/CHANGELOG.md
index 840330e..70bc918 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 # Change Log
 All notable changes to this project will be documented in this file.
 This project adheres to [Package Versioning Policy](https://wiki.haskell.org/Package_versioning_policy).
+## [2.6.0.1] - 2020-02-01
+
+## Fixed
+- Parsing hostname with underscores in readHostPortM.
 
 ## [2.6.0.0] - 2020-01-03