diff --git a/src/common/units/equipment/ship_hull_cruiser.txt b/src/common/units/equipment/ship_hull_cruiser.txt
index 9b45403..30c83fc 100755
--- a/src/common/units/equipment/ship_hull_cruiser.txt
+++ b/src/common/units/equipment/ship_hull_cruiser.txt
@@ -478,6 +478,8 @@ equipments = {
 					ship_anti_air
 					ship_airplane_launcher
 					ship_torpedo
+					ship_heavy_battery
+					ship_heavy_battery_triple
 					ship_medium_heavy_battery_triple
 					ship_medium_heavy_battery_double
 					seaplane_hangar