diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9435296..b751195 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 0.2.2
+
+- Lower required Elixir version
+
 ## 0.2.1
 
 - Include CHANGELOG in docs
diff --git a/README.md b/README.md
index ad26387..a0f6573 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ The package can be installed from [hex](https://hex.pm/packages/typeid_elixir) b
 ```elixir
 def deps do
   [
-    {:typeid_elixir, "~> 0.2.1"}
+    {:typeid_elixir, "~> 0.2.2"}
   ]
 end
 ```
diff --git a/mix.exs b/mix.exs
index e2a8fd2..2194e86 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,7 +1,7 @@
 defmodule TypeID.MixProject do
   use Mix.Project
 
-  @version "0.2.1"
+  @version "0.2.2"
 
   def project do
     [