diff --git a/History.txt b/History.txt
index 76824a3fde2..570f872799e 100644
--- a/History.txt
+++ b/History.txt
@@ -3,6 +3,7 @@
     * Refactored jekyll commands into subcommands: build, serve, and migrate. (#690)
     * Removed importers/migrators from main project, migrated to jekyll-import sub-gem (#793)
   * Minor Enhancements
+    * Improve debugability of error message for a malformed highlight tag (#785)
     * Allow symlinked files in unsafe mode (#824)
     * Add 'gist' liquid tag to core (#822)
     * New format of Jekyll output (#795)