diff --git a/History.markdown b/History.markdown
index c8558877..6ae4e785 100644
--- a/History.markdown
+++ b/History.markdown
@@ -172,6 +172,7 @@
   * Add link to Help repo in primary navigation bar (#2177)
   * Switch to using an ico file for the shortcut icon (#2193)
   * Use numbers to specify font weights and only bring in font weights used (#2185)
+  * Add a link to the list of all tz database time zones (#1824)
 
 ## 1.5.1 / 2014-03-27