diff --git a/History.markdown b/History.markdown
index b4f99681..aba11ef4 100644
--- a/History.markdown
+++ b/History.markdown
@@ -90,6 +90,7 @@
   * Fix `Post#url` and `Page#url` escape (#1568)
   * Strip newlines from the `{% highlight %}` block content (#1823)
   * Load in `rouge` only when it's been requested as the highlighter (#2189)
+  * Convert input to string before XML escaping (`xml_escape` liquid filter) (#2244)
 
 ### Development Fixes
   * Add a link to the site in the README.md file (#1795)