diff --git a/faraday_middleware-parse_oj.gemspec b/faraday_middleware-parse_oj.gemspec
index a6b0803..3e4e594 100644
--- a/faraday_middleware-parse_oj.gemspec
+++ b/faraday_middleware-parse_oj.gemspec
@@ -12,8 +12,8 @@ Gem::Specification.new do |gem|
   gem.require_paths = ['lib']
   gem.version       = '0.3.2'
 
-  gem.add_runtime_dependency 'faraday',            '~> 0.9'
-  gem.add_runtime_dependency 'faraday_middleware', '>= 0.9.1', '< 1.0'
+  gem.add_runtime_dependency 'faraday',            '~> 1.3', '>= 0.9'
+  gem.add_runtime_dependency 'faraday_middleware', '~> 1.0', '>= 0.9.1'
   gem.add_runtime_dependency 'oj',                 '>= 2.0', '< 4.0'
 
   gem.add_development_dependency 'rake'