diff --git a/CHANGELOG.md b/CHANGELOG.md
index ff34545..0e96faf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## [0.3.1] - 2023-11-09
 
 ### Added
 
@@ -41,7 +41,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 Initial version, providing a working proof-of-concept.
 
-[Unreleased]: https://github.com/cluttrdev/showdown/compare/v0.3.0...HEAD
+[Unreleased]: https://github.com/cluttrdev/showdown/compare/v0.3.1...HEAD
+[0.3.1]: https://github.com/cluttrdev/showdown/compare/v0.3.0...v0.3.1
 [0.3.0]: https://github.com/cluttrdev/showdown/compare/v0.2.0...v0.3.0
 [0.2.0]: https://github.com/cluttrdev/showdown/compare/v0.1.1...v0.2.0
 [0.1.1]: https://github.com/cluttrdev/showdown/compare/v0.1.0...v0.1.1
diff --git a/README.md b/README.md
index f3f4d9c..1615ca0 100644
--- a/README.md
+++ b/README.md
@@ -41,7 +41,7 @@ run
 showdown README.md
 ```
 
-This will render the file content as HTML, serve it under <http://127.0.0.1:1337/>
+This will render the file content as HTML, serve it on <http://127.0.0.1:1337/>
 and update the preview on changes.
 
 Run `showdown --help` for more information.