diff --git a/site/docs/windows.md b/site/docs/windows.md
index a27d5ff3..243a4395 100644
--- a/site/docs/windows.md
+++ b/site/docs/windows.md
@@ -23,10 +23,17 @@ Jekyll. This is especially relevant if you're running Jekyll on Windows.
 
 Additionally, you might need to change the code page of the console window to UTF-8 
 in case you get a "Liquid Exception: Incompatible character encoding" error during
-the site generation process. It can be done with the following command.
+the site generation process. It can be done with the following command:
 
 {% highlight bash %}
 $ chcp 65001
 {% endhighlight %}
 
 [windows-installation]: http://www.madhur.co.in/blog/2011/09/01/runningjekyllwindows.html
+
+## Auto-regeneration
+
+As of v1.3.0, Jekyll uses the `listen` gem to watch for changes when the
+`--watch` switch is specified during a build or serve. While `listen` has
+built-in support for UNIX systems, it requires an extra gem for compatibility
+with Windows. Add the following to the Gemfile for your site: