diff --git a/CHANGELOG.md b/CHANGELOG.md
index 25d33dd..17aa410 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,15 @@ See [Conventional Commits](Https://conventionalcommits.org) for commit guideline
 
 <!-- changelog -->
 
+## [v1.2.3](https://gitlab.com/***PROJECT_PATH***/compare/v1.2.2...v1.2.3) (2022-10-03)
+
+
+
+
+### Improvements:
+
+* Add :crypto to extra_applications
+
 ## [v1.2.2](https://gitlab.com/***PROJECT_PATH***/compare/v1.2.1...v1.2.2) (2022-09-27)
 
 
diff --git a/README.md b/README.md
index 1dd4f3c..55c9c6f 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ by adding `ip` to your list of dependencies in `mix.exs`:
 ```elixir
 def deps do
   [
-    {:ip, "~> 1.2.2"}
+    {:ip, "~> 1.2.3"}
   ]
 end
 ```
diff --git a/mix.exs b/mix.exs
index aa5a5c1..7b4b609 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 "1.2.2"
+  @version "1.2.3"
 
   def project do
     [