Finally able to update ex2ms dependency.

See ericmj/ex2ms#12

README.md

@@ -113,7 +113,7 @@ Temporarily add `Benchwarmer` to your dependencies in `mix.exs` as shown below a
 ```
 defp deps do
   [
-    {:ex2ms, "~> 1.4.0"},
+    {:ex2ms, "~> 1.5"},
     {:benchwarmer, "~> 0.0.2"}
   ]
 end
@@ -129,6 +129,10 @@ iex> Benchwarmer.benchmark fn -> {:ok, _} = ExRated.check_rate("my-bucket", 1000
 
 ## Changes
 
+### v1.3.1
+
+  - Update `ex2ms` to v1.5
+
 ### v1.3.0
 
   - Fix compilation warnings. [@walkr]

mix.exs

@@ -3,7 +3,7 @@ defmodule ExRated.Mixfile do
 
   def project do
     [app: :ex_rated,
-     version: "1.3.0",
+     version: "1.3.1",
      elixir: "~> 1.2",
      description: description(),
      package: package(),
@@ -37,7 +37,7 @@ defmodule ExRated.Mixfile do
   #
   # Type `mix help deps` for more examples and options
   defp deps do
-    [{:ex2ms, "~> 1.4.0"},
+    [{:ex2ms, "~> 1.5"},
      {:ex_doc, "~> 0.11", only: :dev}]
   end
 

mix.lock

@@ -1,5 +1,5 @@
 %{"benchwarmer": {:package, "0.0.1"},
   "earmark": {:hex, :earmark, "1.1.1", "433136b7f2e99cde88b745b3a0cfc3fbc81fe58b918a09b40fce7f00db4d8187", [:mix], []},
-  "ex2ms": {:hex, :ex2ms, "1.4.0", "e43b410888b45ba363ea6650db3736db3e455a0a412ec244ac633fede857bcb2", [:mix], []},
+  "ex2ms": {:hex, :ex2ms, "1.5.0", "19e27f9212be9a96093fed8cdfbef0a2b56c21237196d26760f11dfcfae58e97", [:mix], []},
   "ex_doc": {:hex, :ex_doc, "0.14.5", "c0433c8117e948404d93ca69411dd575ec6be39b47802e81ca8d91017a0cf83c", [:mix], [{:earmark, "~> 1.0", [hex: :earmark, optional: false]}]},
   "timex": {:package, "0.12.3"}}