diff --git a/History.markdown b/History.markdown
index 9bb76a58..bef96866 100644
--- a/History.markdown
+++ b/History.markdown
@@ -2,6 +2,8 @@
 
 ### Major Enhancements
   * Add gem-based plugin whitelist to safe mode (#1657)
+  * Replace the commander command line parser with a more robust
+    solution for our needs called `mercenary` (#1706)
 
 ### Minor Enhancements
   * Move the EntryFilter class into the Jekyll module to avoid polluting the