Update README.md

paulodiniz · Feb 16, 2016 · 8f2af6f · 8f2af6f
1 parent 24ba944
commit 8f2af6f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -6,7 +6,7 @@ Example:
 
 ```elixir
   iex(1)> Xe.fetch({'USD', 'EUR'})
-  {:ok, ["1.00", "0.891482"]}
+  {:ok, [1.00, 0.891482]}
 ```
 
 It fecthes realtime conversion from (http://www.xe.com)