diff --git a/mods/instruments/init.lua b/mods/instruments/init.lua
index 5aa25ba..ab194e6 100644
--- a/mods/instruments/init.lua
+++ b/mods/instruments/init.lua
@@ -56,7 +56,8 @@ instruments.stone_head_recipes = {
 
 instruments.levels = {0,0,0,0,1,2,2,2,2,2,3,4,5}
 
-instruments.durability = {50, 211, 281, 296, 411, 521, 531, 581, 601, 731, 801, 1101, 1501}
+--instruments.durability = {50, 211, 281, 296, 411, 521, 531, 581, 601, 731, 801, 1101, 1501}
+instruments.durability = {13, 53, 71, 74, 103, 131, 133, 151, 151, 183, 201, 326, 376}
 
 instruments.list = {"pick", "axe", "shovel", "hammer", "sword", "spear", "chisel"}