diff --git a/mods/3d_armor/shields/init.lua b/mods/3d_armor/shields/init.lua
index 094fef20..dfba763a 100755
--- a/mods/3d_armor/shields/init.lua
+++ b/mods/3d_armor/shields/init.lua
@@ -13,13 +13,13 @@ if ARMOR_MATERIALS.wood then
 	minetest.register_tool("shields:shield_wood", {
 		description = "Wooden Shield",
 		inventory_image = "shields_inv_shield_wood.png",
-		groups = {armor_shield=2, armor_heal=0, armor_use=2000},
+		groups = {armor_shield=3, armor_heal=0, armor_use=2000},
 		wear = 0,
 	})
 	minetest.register_tool("shields:shield_enhanced_wood", {
 		description = "Enhanced Wood Shield",
 		inventory_image = "shields_inv_shield_enhanced_wood.png",
-		groups = {armor_shield=3, armor_heal=0, armor_use=1000},
+		groups = {armor_shield=4, armor_heal=0, armor_use=1000},
 		wear = 0,
 	})
 	minetest.register_craft({
@@ -36,13 +36,13 @@ if ARMOR_MATERIALS.cactus then
 	minetest.register_tool("shields:shield_cactus", {
 		description = "Cactus Shield",
 		inventory_image = "shields_inv_shield_cactus.png",
-		groups = {armor_shield=2, armor_heal=0, armor_use=1000},
+		groups = {armor_shield=3, armor_heal=0, armor_use=1000},
 		wear = 0,
 	})
 	minetest.register_tool("shields:shield_enhanced_cactus", {
 		description = "Enhanced Cactus Shield",
 		inventory_image = "shields_inv_shield_enhanced_cactus.png",
-		groups = {armor_shield=3, armor_heal=0, armor_use=500},
+		groups = {armor_shield=4, armor_heal=0, armor_use=500},
 		wear = 0,
 	})
 	minetest.register_craft({
@@ -59,7 +59,7 @@ if ARMOR_MATERIALS.steel then
 	minetest.register_tool("shields:shield_steel", {
 		description = "Steel Shield",
 		inventory_image = "shields_inv_shield_steel.png",
-		groups = {armor_shield=3, armor_heal=0, armor_use=500},
+		groups = {armor_shield=4, armor_heal=0, armor_use=500},
 		wear = 0,
 	})
 end
@@ -68,7 +68,7 @@ if ARMOR_MATERIALS.bronze then
 	minetest.register_tool("shields:shield_bronze", {
 		description = "Bronze Shield",
 		inventory_image = "shields_inv_shield_bronze.png",
-		groups = {armor_shield=4, armor_heal=6, armor_use=250},
+		groups = {armor_shield=5, armor_heal=6, armor_use=250},
 		wear = 0,
 	})
 end
@@ -77,7 +77,7 @@ if ARMOR_MATERIALS.diamond then
 	minetest.register_tool("shields:shield_diamond", {
 		description = "Diamond Shield",
 		inventory_image = "shields_inv_shield_diamond.png",
-		groups = {armor_shield=6, armor_heal=12, armor_use=100},
+		groups = {armor_shield=7, armor_heal=12, armor_use=100},
 		wear = 0,
 	})
 end
@@ -86,7 +86,7 @@ if ARMOR_MATERIALS.gold then
 	minetest.register_tool("shields:shield_gold", {
 		description = "Gold Shield",
 		inventory_image = "shields_inv_shield_gold.png",
-		groups = {armor_shield=5, armor_heal=6, armor_use=200},
+		groups = {armor_shield=6, armor_heal=6, armor_use=200},
 		wear = 0,
 	})
 end
@@ -95,7 +95,7 @@ if ARMOR_MATERIALS.mithril then
 	minetest.register_tool("shields:shield_mithril", {
 		description = "Mithril Shield",
 		inventory_image = "shields_inv_shield_mithril.png",
-		groups = {armor_shield=8, armor_heal=12, armor_use=50},
+		groups = {armor_shield=9, armor_heal=12, armor_use=50},
 		wear = 0,
 	})
 end