diff --git a/mix.exs b/mix.exs
index b969f21..8ac570e 100644
--- a/mix.exs
+++ b/mix.exs
@@ -27,7 +27,7 @@ defmodule ISN.Mixfile do
   #
   # Type `mix help compile.app` for more information
   def application do
-    [applications: [:postgrex, :ecto, :ecto_sql]]
+    [extra_applications: [:logger]]
   end
 
   defp description do