diff --git a/faraday.gemspec b/faraday.gemspec
index 4727e262..95a3ca52 100644
--- a/faraday.gemspec
+++ b/faraday.gemspec
@@ -33,7 +33,7 @@ Gem::Specification.new do |s|
   s.require_paths = %w[lib]
 
   s.add_development_dependency('rake', '~> 0.8')
-  s.add_runtime_dependency('addressable', '~> 2.2.2')
+  s.add_runtime_dependency('addressable', '~> 2.2.3')
   s.add_runtime_dependency('multipart-post', '~> 1.1.0')
   s.add_runtime_dependency('rack', ['>= 1.1.0', "< 2"])