diff --git a/mix.exs b/mix.exs
index 20b7ba8..a6f305a 100644
--- a/mix.exs
+++ b/mix.exs
@@ -4,7 +4,7 @@ defmodule RadiusProxy.Mixfile do
   def project do
     [
       app: :elixir_radius,
-      version: "1.2.0",
+      version: "2.0.0",
       elixir: "~> 1.12",
       description: desc(),
       package: package(),