diff --git a/CHANGELOG.md b/CHANGELOG.md
index 54975e5..e2be8ed 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,13 @@ See [Conventional Commits](Https://conventionalcommits.org) for commit guideline
 
 <!-- changelog -->
 
+## [v2.0.0](https://gitlab.com/jimsy/ip/compare/v1.2.3...v2.0.0) (2023-01-16)
+### Breaking Changes:
+
+* Relicense to HL3-FULL.
+
+
+
 ## [v1.2.3](https://gitlab.com/jimsy/ip/compare/v1.2.2...v1.2.3) (2022-10-03)
 
 
diff --git a/README.md b/README.md
index 63e97e0..d73418f 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ by adding `ip` to your list of dependencies in `mix.exs`:
 ```elixir
 def deps do
   [
-    {:ip, "~> 1.2.3"}
+    {:ip, "~> 2.0.0"}
   ]
 end
 ```
diff --git a/mix.exs b/mix.exs
index d60c710..e1f7df9 100644
--- a/mix.exs
+++ b/mix.exs
@@ -4,7 +4,7 @@ defmodule IP.Mixfile do
   @description """
   Represtations and tools for IP addresses and networks.
   """
-  @version "1.2.3"
+  @version "2.0.0"
 
   def project do
     [