diff --git a/.travis.yml b/.travis.yml
index 0f3d55d..76f777c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,7 @@ language: elixir
 env:
   - MIX_ENV=test
 elixir:
-  - 1.4.2
+  - 1.5.0
 otp_release:
   - 17.5
   - 18.0
diff --git a/lib/radpath.ex b/lib/radpath.ex
index 4dbcfe2..3a17d0c 100644
--- a/lib/radpath.ex
+++ b/lib/radpath.ex
@@ -6,9 +6,11 @@ defmodule Radpath do
   use Radpath.Dirs
   use Radpath.Files
   use Radpath.Tempfs
+  use Supervisor
   
   def start(_type, _args) do
-    Radpath.Supervisor.start_link
+    # Radpath.Supervisor.start_link(__MODULE__, _args)
+    Supervisor.start_link(__MODULE__, _args)
   end
 
   defmacro __using__([]) do
diff --git a/mix.exs b/mix.exs
index 794c9bb..a24a343 100644
--- a/mix.exs
+++ b/mix.exs
@@ -7,7 +7,7 @@ defmodule Radpath.Mixfile do
   def project do
     [ app: :radpath,
       version: @version,
-      elixir: "~> 1.4.0 or ~> 1.3.0 or ~> 1.0.2 or ~> 1.1.0",
+      elixir: "~> 1.5.0 or ~> 1.4.0 or ~> 1.3.0 or ~> 1.0.2 or ~> 1.1.0",
       description: description,
       docs: [source_ref: "v#{@version}", main: "Radpath"],
       package: package,
@@ -60,7 +60,7 @@ defmodule Radpath.Mixfile do
 
   defp deps(:test) do
     deps(:prod) ++ [
-     {:amrita, "~>0.4", github: "josephwilk/amrita", only: :test},
+     # {:amrita, "~>0.4", github: "josephwilk/amrita", only: :test},
      {:excoveralls,  "== 0.3.6", only: :test},
     ]
   end
diff --git a/test/test_helper.exs b/test/test_helper.exs
index 7052d07..e79fa0c 100644
--- a/test/test_helper.exs
+++ b/test/test_helper.exs
@@ -7,5 +7,5 @@ defmodule PathHelpers do
     Path.expand("fixtures", __DIR__)
   end
 end
-# ExUnit.start
+ExUnit.start
 # Amrita.start(formatters: [Amrita.Formatter.Documentation])