diff --git a/mix.exs b/mix.exs
index 4f881637..9358809a 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,7 +1,7 @@
 defmodule Thrift.Mixfile do
   use Mix.Project
 
-  @version "1.1.0"
+  @version "1.2.0"
   @project_url "https://github.com/pinterest/elixir-thrift"
 
   def project do