diff --git a/dyndnsd.gemspec b/dyndnsd.gemspec
index 0cec051..d475459 100644
--- a/dyndnsd.gemspec
+++ b/dyndnsd.gemspec
@@ -26,7 +26,7 @@ Gem::Specification.new do |s|
   s.add_runtime_dependency 'opentracing', '~> 0.4.0'
   s.add_runtime_dependency 'rack-tracer', '~> 0.6.0'
   s.add_runtime_dependency 'spanmanager', '~> 0.3.0'
-  s.add_runtime_dependency 'jaeger-client', '~> 0.4.0'
+  s.add_runtime_dependency 'jaeger-client', '~> 0.6.0'
 
   s.add_development_dependency 'bundler'
   s.add_development_dependency 'rake'