diff --git a/History.markdown b/History.markdown
index 3f7f1f0c..f4244e6d 100644
--- a/History.markdown
+++ b/History.markdown
@@ -161,6 +161,7 @@
   * Add information about the `.jekyll-metadata` file (#3597)
   * Document addition of variable parameters to an include (#3581)
   * Add `jekyll-files` to the list of third-party plugins. (#3586)
+  * Define the `install` step in the CI example `.travis.yml` (#3622)
 
 ## 2.5.3 / 2014-12-22