diff --git a/init.lua b/init.lua
index a577bda..57a1004 100644
--- a/init.lua
+++ b/init.lua
@@ -1,5 +1,5 @@
 -- Preciousness scaling numbers
-local h_min = -256	-- Minimum height. At this height and below, the preciousness is at its peak
+local h_min = -500	-- Minimum height. At this height and below, the preciousness is at its peak
 local h_max = -20	-- Max. height. At this height and above, the preciousness is at its lowest level
 
 minetest.set_gen_notify("dungeon")
@@ -22,10 +22,11 @@ minetest.register_on_generated(function(minp, maxp, seed)
 
 					-- We will select randomly 1-2 out of 5 possible treasure groups: light, crafting component, building block, and melee weapon
 					local groups = {
-						{ 4, 0, scale*2+3, "light" }, -- precousness: 0..5
-						{ 6, 0, 2, "crafting_component" }, -- 0..2
+						{ 4, 0, scale*10, "precieux" }, -- precousness: 0..5
+						{ 6, 0, scale*9, "minetool" }, -- 0..2
 						{ 6, 0, 5, "building_block" }, -- 0..5
-						{ 1, scale*2, scale*5, "melee_weapon" }, -- 0..5
+						{ 1, scale*2, scale*10, "armures" }, -- 0..5
+						{ 1, 0, scale*10, "armes" }, -- 0..5
 						{ 3, 0, 3, "food" }, -- 0..3
 					}
 
@@ -55,3 +56,4 @@ minetest.register_on_generated(function(minp, maxp, seed)
 	end
 end)
 
+minetest.log("action", "[tsm_chests_dungeon] loaded.")