diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index 81c5a09..ea303ad 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -1,3 +1,11 @@
+------------------------------------------------------------------------------
+  qSharp 2.1.2 [2015.07.17]
+------------------------------------------------------------------------------
+
+  - Introduce common interface for QTable and QKeyedTable: IQTable
+  - QBasicConnection now implements IDisposable
+  - Refactoring: as per ReSharper reports
+
 ------------------------------------------------------------------------------
   qSharp 2.1.1 [2015.03.23]
 ------------------------------------------------------------------------------