diff --git a/mods/cnc/weapons.yaml b/mods/cnc/weapons.yaml
index 1f30b8bcaf..59375ca6f3 100644
--- a/mods/cnc/weapons.yaml
+++ b/mods/cnc/weapons.yaml
@@ -434,7 +434,7 @@ Grenade:
 			None: 100%
 			Wood: 50%
 			Light: 75%
-			Heavy: 50%
+			Heavy: 35%
 		InfDeath: 3
 		Explosion: small_poof
 		ImpactSound: xplos.aud