diff --git a/History.markdown b/History.markdown
index 9905ace2..e6952603 100644
--- a/History.markdown
+++ b/History.markdown
@@ -25,6 +25,7 @@
   * Add HTTP Basic Auth (.htaccess) plugin to list of third-party plugins (#2931)
   * (Minor) Grammar & `_config.yml` filename fixes (#2911)
   * Added `mathml.rb` to the list of third-party plugins. (#2937)
+  * Add `--force_polling` to the list of configuration options (#2943)
 
 ## 2.4.0 / 2014-09-09