diff --git a/src/generated/resources/data/ironchest/recipes/upgrades/silver_to_gold_chest_upgrade.json b/src/generated/resources/data/ironchest/recipes/upgrades/silver_to_gold_chest_upgrade.json
index 3b10d16..0b6c500 100644
--- a/src/generated/resources/data/ironchest/recipes/upgrades/silver_to_gold_chest_upgrade.json
+++ b/src/generated/resources/data/ironchest/recipes/upgrades/silver_to_gold_chest_upgrade.json
@@ -23,7 +23,7 @@
             "tag": "forge:ingots/gold"
           },
           "S": {
-            "tag": "forge:ingots/copper"
+            "tag": "forge:ingots/silver"
           },
           "G": {
             "tag": "forge:glass"
@@ -35,4 +35,4 @@
       }
     }
   ]
-}
\ No newline at end of file
+}