diff --git a/HISTORY.rst b/HISTORY.rst
index 74248cb..677328a 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -3,6 +3,13 @@ History
 -------
 
 
+2.0.20 (2014-12-05)
+++++++++++++++++++
+
+- upgrade external wakatime package to v2.1.9
+- fix bug preventing offline heartbeats from being purged after uploaded
+
+
 2.0.19 (2014-12-04)
 ++++++++++++++++++
 
diff --git a/WakaTime.py b/WakaTime.py
index a2161d8..eb6b6cc 100644
--- a/WakaTime.py
+++ b/WakaTime.py
@@ -6,7 +6,7 @@ License:     BSD, see LICENSE for more details.
 Website:     https://wakatime.com/
 ==========================================================="""
 
-__version__ = '2.0.19'
+__version__ = '2.0.20'
 
 import sublime
 import sublime_plugin