diff --git a/HISTORY.rst b/HISTORY.rst
index f42bef3..d4d7628 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -3,6 +3,12 @@ History
 -------
 
 
+10.2.3 (2018-09-20)
++++++++++++++++++++
+
+- Batch heartbeats in groups of 10 per api request.
+
+
 10.2.2 (2018-09-20)
 +++++++++++++++++++