diff --git a/CHANGELOG.md b/CHANGELOG.md
index 306bb9b28..de5f41e57 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## 1.2.1 (24/01/2018)
+
+### Changes
+
+ * Fixes array merging bug in Guzzle5HttpHandler (#186)
+ * Fixes constructor argument bug in Subscriber & Middleware (#184)
+
 ## 1.2.0 (6/12/2017)
 
 ### Changes