diff --git a/CHANGELOG.md b/CHANGELOG.md
index bd8b624..2f0b8e1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,8 +2,11 @@
 
 ## [Unreleased]
 
+## [0.3.0] - 2022-05-18
+
 - Return `:content_bytes` as Erlang binary instead of base64 encoded string
 - Eliminate call to `unwrap()`
+- Publish package to hex
 
 ## [0.2.0] - 2022-05-17
 
@@ -14,6 +17,7 @@
 
 ## [0.1.0] - 2022-05-17
 
-[unreleased]: https://github.com/kloeckner-i/mail_parser/compare/v0.2.0...HEAD
+[unreleased]: https://github.com/kloeckner-i/mail_parser/compare/v0.3.0...HEAD
+[0.2.0]: https://github.com/kloeckner-i/mail_parser/releases/tag/v0.3.0
 [0.2.0]: https://github.com/kloeckner-i/mail_parser/releases/tag/v0.2.0
 [0.1.0]: https://github.com/kloeckner-i/mail_parser/releases/tag/v0.1.0
diff --git a/README.md b/README.md
index a401f9e..bad0953 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ by adding `mail_parser` to your list of dependencies in `mix.exs`:
 ```elixir
 def deps do
   [
-    {:mail_parser, "~> 0.2.0"}
+    {:mail_parser, "~> 0.3.0"}
   ]
 end
 ```
diff --git a/mix.exs b/mix.exs
index b9ad6c4..2b53ad0 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,7 +1,7 @@
 defmodule MailParser.MixProject do
   use Mix.Project
 
-  @version "0.2.0"
+  @version "0.3.0"
   @repo_url "https://github.com/kloeckner-i/mail_parser"
 
   def project do