diff --git a/mods/ra/rules/ships.yaml b/mods/ra/rules/ships.yaml
index ee8b948283..518d72c157 100644
--- a/mods/ra/rules/ships.yaml
+++ b/mods/ra/rules/ships.yaml
@@ -102,7 +102,7 @@ DD:
 		Cost: 1000
 	Tooltip:
 		Name: Destroyer
-		Description: Fast multi-role ship. \n  Strong vs Submarines, Aircraft\n  Weak vs Infantry, Tanks
+		Description: Fast multi-role ship.\nCan detect submarines.\n  Strong vs Submarines, Aircraft\n  Weak vs Infantry, Tanks
 	Health:
 		HP: 400
 	Armor: