diff --git a/HISTORY.rst b/HISTORY.rst
index 8ac7a74..91e2078 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -3,6 +3,12 @@ History
 -------
 
 
+6.2.2 (2017-02-13)
+++++++++++++++++++
+
+- Upgrade pygments library to v2.2.0 for improved language detection.
+
+
 6.2.1 (2017-02-08)
 ++++++++++++++++++