diff --git a/zspecial.acs b/zspecial.acs
index e6d08d2..6f9e966 100644
--- a/zspecial.acs
+++ b/zspecial.acs
@@ -334,7 +334,7 @@ special
 	-88:SetActorRoll(2),
 	-89:ChangeActorRoll(2,3),
 	-90:GetActorRoll(1),
-	-91:QuakeEx(8,13),
+	-91:QuakeEx(8,14),
 	-92:Warp(6,9),
 
 	// Zandronum's