Release 0.30.5

Author: hoodmane

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
+## [0.30.5] - 2025/06/04
 
 - Fixed a regression in quoting of pip arguments introduced in
   [#185](https://github.com/pyodide/pyodide-build/pull/185).