diff -r 20ff4ef75b87 -r 1377f6a7f9ec README
--- a/README	Fri Jun 19 12:39:15 2015 -0700
+++ b/README	Tue Jun 23 15:30:35 2015 -0700
@@ -51,7 +51,7 @@
 Changelog
 =========
 
-5.1.5 --
+5.1.5 -- 2015-06-23
 
 - minor documentation cleanup
 - support -i option for `hg amend` if commit supports it (3.4)