diff --git a/CHANGELOG.md b/CHANGELOG.md
index d5df98c..6b9dcd1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,10 +1,13 @@
 # Changelog
 
-## 0.5.0 - 2021-XX-XX
+## 0.5.0 - 2021-03-02
 
 ### Added
 
 - More robust detection of URLs inside a parenthetical
+- Only link ip addresses with a scheme
+- Fix mentions in markdown
+- Fix mentions with apostrophe endings
 
 ## 0.4.1 - 2020-12-21
 
diff --git a/mix.exs b/mix.exs
index 96aa744..2870764 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,7 +1,7 @@
 defmodule Linkify.Mixfile do
   use Mix.Project
 
-  @version "0.4.1"
+  @version "0.5.0"
 
   def project do
     [