diff --git a/urbanairship.gemspec b/urbanairship.gemspec
index ea66ea7..7a1e891 100644
--- a/urbanairship.gemspec
+++ b/urbanairship.gemspec
@@ -28,7 +28,7 @@ Gem::Specification.new do |spec|
   spec.require_paths = ['lib']
 
   spec.add_runtime_dependency 'rest-client', '>= 1.4', '< 4.0'
-  spec.add_runtime_dependency 'jwt', '>= 2.0', '< 3.0'
+  spec.add_runtime_dependency 'jwt', '>= 2.0', '< 4.0'
   spec.add_runtime_dependency 'csv', '~> 3.0'
 
   spec.add_development_dependency 'bundler', '>= 1', '< 3.0'