diff --git a/HISTORY.rst b/HISTORY.rst
index 93514eb4..f8c1a545 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -12,6 +12,10 @@ Release History
   strings as bodies in Python 3.
 - Fixed errors when calculating cookie expiration dates in certain locales.
 
+**Miscellaneous**
+
+- Updated bundled urllib3 to 1.13.1.
+
 2.9.0 (2015-12-15)
 ++++++++++++++++++
 
@@ -43,6 +47,10 @@ Release History
   provided at all.
 - Minor performance improvements when removing specific cookies by name.
 
+**Miscellaneous**
+
+- Updated urllib3 to 1.13.
+
 2.8.1 (2015-10-13)
 ++++++++++++++++++