diff --git a/changelog b/changelog
index d3a32d2d844..8ff7912f50e 100644
--- a/changelog
+++ b/changelog
@@ -90,6 +90,12 @@ Version 1.13.6+dev:
    * Terrain flags "_border" and "_board" are now automatically set for every
      tile, indicating whether it is on the map border or not.
    * SUF type_tree renamed to type_adv_tree for consistency with [hide_help]
+   * Changed (mainly reduced) recruit costs of many high-level units:
+     * Dwarvish Lord, Direwolf Rider, Troll Warior, Banebow, Draug
+     * Elvish Avenger, Champion, Hero, High Lord, Marksman, Marshall,
+       Ranger, Sharpshooter
+     * Mage of Light, Fugitive, Huntsman, Ranger
+     * Batal, Hadaf, Mighwar, Mufariq, Rasikh, Shuja, Tineen
  * Miscellaneous and bug fixes:
    * Fixed severe lag/freeze on slow PCs (bug #25356)
    * Updated wmlscope to handle the square braces syntax in file paths