diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7c783f14859b9db21a800752c6502a6b114f567a..b9fce2d68882135a9660df76b9add3ee947fb38c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+
+## 1.1.1 - 2018-05-10
+### Changed
+- Fix bug in gloss enrollment ratio route
+- Fix bug in liquid enrollment ratio route
+
 ## 1.1.0 - 2018-05-02
 ### Added
 - Out of school population indicator