Release v5.3.1

Reverts: cd32721

Author: ixti

CHANGELOG.md

@@ -7,6 +7,16 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+
+## [5.3.1] - 2025-06-09
+
+### Changed
+
+- Revert switch to the native llhttp on MRI, as it's not compatible with
+  standalone bundles
+  ([#802](https://github.com/httprb/http/issues/802))
+
+
 ## [5.3.0] - 2025-06-09
 
 ### Added

http.gemspec

@@ -31,12 +31,7 @@ Gem::Specification.new do |gem|
   gem.add_runtime_dependency "http-cookie",    "~> 1.0"
   gem.add_runtime_dependency "http-form_data", "~> 2.2"
 
-  # Use native llhttp for MRI (more performant) and llhttp-ffi for other interpreters (better compatibility)
-  if RUBY_ENGINE == "ruby"
-    gem.add_runtime_dependency "llhttp",     "~> 0.5.0"
-  else
-    gem.add_runtime_dependency "llhttp-ffi", "~> 0.5.0"
-  end
+  gem.add_runtime_dependency "llhttp-ffi", "~> 0.5.0"
 
   gem.add_development_dependency "bundler", "~> 2.0"
 

lib/http/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module HTTP
-  VERSION = "5.3.0"
+  VERSION = "5.3.1"
 end