diff --git a/README.md b/README.md
index f04cbc9..d2a63df 100644
--- a/README.md
+++ b/README.md
@@ -115,13 +115,6 @@ an error is raised,
 lume.reduce({1, 2, 3}, function(a, b) return a + b end) -- Returns 6
 ```
 
-### lume.invert(t)
-Returns a copy of the table where the keys have become the values and the
-values the keys.
-```lua
-lume.invert({a = "x", b = "y"}) -- returns {x = "a", y = "b"}
-```
-
 ### lume.set(t [, retainkeys])
 Returns a copy of the `t` table with all the duplicate values removed. If
 `retainkeys` is true the table is not treated as an array and retains its
@@ -160,6 +153,13 @@ than a string. Creates and returns a new array of the given slice.
 lume.slice({"a", "b", "c", "d", "e"}, 2, 4) -- Returns {"b", "c", "d"}
 ```
 
+### lume.invert(t)
+Returns a copy of the table where the keys have become the values and the
+values the keys.
+```lua
+lume.invert({a = "x", b = "y"}) -- returns {x = "a", y = "b"}
+```
+
 ### lume.clone(t)
 Returns a shallow copy of the table `t`.
 
diff --git a/lume.lua b/lume.lua
index 6ad7a24..2d1c30c 100644
--- a/lume.lua
+++ b/lume.lua
@@ -76,6 +76,7 @@ function lume.shuffle(t)
 end
 
 
+
 function lume.array(...)
   local t = {}
   for x in unpack({...}) do t[#t + 1] = x end
@@ -126,13 +127,6 @@ function lume.reduce(t, fn, first)
 end
 
 
-function lume.invert(t)
-  local rtn = {}
-  for k, v in pairs(t) do rtn[v] = k end
-  return rtn
-end
-
-
 function lume.set(t, retainkeys)
   local rtn = {}
   for k, v in pairs(lume.invert(t)) do 
@@ -159,6 +153,7 @@ function lume.merge(t, t2, retainkeys)
 end
 
 
+
 function lume.find(t, value)
   for k, v in pairs(t) do
     if v == value then return k end
@@ -178,6 +173,13 @@ function lume.slice(t, i, j)
 end
 
 
+function lume.invert(t)
+  local rtn = {}
+  for k, v in pairs(t) do rtn[v] = k end
+  return rtn
+end
+
+
 function lume.clone(t)
   local rtn = {}
   for k, v in pairs(t) do rtn[k] = v end