diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0380b01..57d70ef 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,10 +2,12 @@
 
 All notable changes to this project will be documented in this file, in reverse chronological order by release.
 
-## 2.1.1 - TBD
+## 2.1.1 - 2019-02-07
 
 ### Added
 
+- [#37](https://github.com/zendframework/ZendService_Google_Gcm/pull/37) adds support for PHP 7.3.
+
 - [#38](https://github.com/zendframework/ZendService_Google_Gcm/pull/38) adds support for zend-json v3 releases.
 
 ### Changed