diff --git a/mods/ra/rules/structures.yaml b/mods/ra/rules/structures.yaml
index d9224ee343..320548faa7 100644
--- a/mods/ra/rules/structures.yaml
+++ b/mods/ra/rules/structures.yaml
@@ -368,7 +368,7 @@ DOME:
 		Owner: allies,soviet
 		Hotkey: r
 	Valued:
-		Cost: 1600
+		Cost: 1800
 	Tooltip:
 		Name: Radar Dome
 		Description: Provides an overview of the battlefield.\n  Requires power to operate.