diff --git a/HISTORY.rst b/HISTORY.rst
index 2352815a..69a6318d 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -27,6 +27,10 @@ Release History
   which could cause Requests to hang in situations where the ``HTTPAdapter``
   had been configured to use a blocking connection pool.
 
+**Miscellaneous**
+
+- Updated bundled urllib3 to 1.16.
+
 2.10.0 (2016-04-29)
 +++++++++++++++++++