diff --git a/README.md b/README.md
index fda93ef..cfe78a4 100644
--- a/README.md
+++ b/README.md
@@ -11,8 +11,8 @@ multipliers. For example, if I wanted to apply an effect granting arcane
 damage resistance but fleshy damage vulnerability, I could do <br/>
 ```
 local tab = {
-  arcane = 50,
-  fleshy = 150,
+  arcane = 0.5,
+  fleshy = 1.5,
 }
 
 armor_monoid.monoid:add_change(player, tab, "mymod:arcane_boost")
diff --git a/init.lua b/init.lua
index fd78d66..97d652f 100644
--- a/init.lua
+++ b/init.lua
@@ -182,7 +182,7 @@ armor.set_player_armor = function(self, player)
 	player_monoids.jump:del_change(player, "armor_monoid:compat")
 	player_monoids.gravity:del_change(player, "armor_monoid:compat")
 	
-	armor_monoid.add_change(player, { fleshy = armor_groups.fleshy / 100 },
+	armor_monoid.monoid:add_change(player, { fleshy = armor_groups.fleshy / 100 },
 		"armor_monoid:compat")
 	player_monoids.speed:add_change(player, physics_o.speed,
 		"armor_monoid:compat")