diff --git a/mods/ra/rules/infantry.yaml b/mods/ra/rules/infantry.yaml
index dd978f930f..98e37d46ac 100644
--- a/mods/ra/rules/infantry.yaml
+++ b/mods/ra/rules/infantry.yaml
@@ -400,6 +400,7 @@ SNIPER:
 		Queue: Infantry
 		BuildPaletteOrder: 50
 		Owner: soviet
+		Prerequisites: dome
 	Selectable:
 		Bounds: 12,17,0,-6
 	Mobile: