diff --git a/MDbobelectronics2/prototypes/recipe-updates.lua b/MDbobelectronics2/prototypes/recipe-updates.lua
index 31c8983..1ef2f43 100644
--- a/MDbobelectronics2/prototypes/recipe-updates.lua
+++ b/MDbobelectronics2/prototypes/recipe-updates.lua
@@ -66,8 +66,8 @@ if data.raw.item["silicon-nitride"] then
   bobmods.lib.recipe.replace_ingredient("processing-electronics", "plastic-bar", "silicon-nitride")
 end
 
-if data.raw.item["glass"] then
-  bobmods.lib.recipe.add_ingredient("fibreglass-board", {type="item", name="glass", amount=1})
+if data.raw.item[mods["Krastorio2"] and "kr-glass" or "glass"] then
+  bobmods.lib.recipe.add_ingredient("fibreglass-board", {type="item", name=mods["Krastorio2"] and "kr-glass" or "glass", amount=1})
 else
   bobmods.lib.recipe.add_ingredient("fibreglass-board", {type="item", name="plastic-bar", amount=1})
 end