diff --git a/HISTORY.rst b/HISTORY.rst
index 3ea7bb0..179ecd7 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -3,6 +3,15 @@ History
 -------
 
 
+4.0.10 (2016-04-19)
+++++++++++++++++++
+
+- Pass syntax of current file to wakatime-cli.
+- Upgrade wakatime-cli to v5.0.1.
+- Support passing an alternate language to cli to be used when a language can
+  not be guessed from the code file.
+
+
 4.0.9 (2016-04-18)
 ++++++++++++++++++
 
diff --git a/plugin/wakatime.vim b/plugin/wakatime.vim
index 3b98dd9..3b55bbe 100644
--- a/plugin/wakatime.vim
+++ b/plugin/wakatime.vim
@@ -6,7 +6,7 @@
 " Website:     https://wakatime.com/
 " ============================================================================
 
-let s:VERSION = '4.0.9'
+let s:VERSION = '4.0.10'
 
 
 " Init {{{