diff --git a/lib/spell/effect.lua b/lib/spell/effect.lua
index c1c1e62..87e78ae 100644
--- a/lib/spell/effect.lua
+++ b/lib/spell/effect.lua
@@ -168,7 +168,7 @@ local function new(data)
     --- @param other Effect
     --- @return boolean
     function newEffect:__eq(other)
-        return utils.deepComprasion(self, other)
+        return utils.deepComparison(self, other)
     end
 
     return newEffect
diff --git a/lib/utils/utils.lua b/lib/utils/utils.lua
index f152dde..053f2eb 100644
--- a/lib/utils/utils.lua
+++ b/lib/utils/utils.lua
@@ -78,10 +78,10 @@ end
 --- @param t1 table
 --- @param t2 table
 --- @return boolean
-function P.deepComprasion(t1, t2)
+function P.deepComparison(t1, t2)
     for k, v in pairs(t1) do
         if type(v) == "table" and type(t2[k]) == "table" then
-            return P.deepComprasion(v, t2[k])
+            return P.deepComparison(v, t2[k])
         end
         if t2[k] ~= v then
             return false