diff --git a/bobores_1.1.6/data.lua b/bobores_1.1.6/data.lua
index 94fdc793..3485b933 100644
--- a/bobores_1.1.6/data.lua
+++ b/bobores_1.1.6/data.lua
@@ -113,7 +113,7 @@ end
 
 data.raw.item["copper-ore"].stack_size = 200
 data.raw.item["iron-ore"].stack_size = 200
-data.raw.item["stone"].stack_size = 200
+data.raw.item["stone"].stack_size = 2000
 data.raw.item["coal"].stack_size = 200
-data.raw.item["uranium-ore"].stack_size = 200
-data.raw.item["sulfur"].stack_size = 200
+data.raw.item["uranium-ore"].stack_size = 2000
+data.raw.item["sulfur"].stack_size = 2000