diff --git a/data-final-fixes.lua b/data-final-fixes.lua
index 863f3b7..615fc29 100644
--- a/data-final-fixes.lua
+++ b/data-final-fixes.lua
@@ -605,4 +605,7 @@ if deadlock_crating then
 	deadlock_crating.add_crate(fluorite_item.name,"deadlock-crating-1")
 	deadlock_crating.add_crate(cement_item.name,"deadlock-crating-1")
 	deadlock_crating.add_crate(quartz_item.name,"deadlock-crating-1")
-end
\ No newline at end of file
+	if data.raw.item["SiSi-silicon"] then
+		deadlock_crating.add_crate("SiSi-silicon","deadlock-crating-1")
+	end
+end