diff --git a/dyndnsd.gemspec b/dyndnsd.gemspec
index 7459db6..4729579 100644
--- a/dyndnsd.gemspec
+++ b/dyndnsd.gemspec
@@ -34,7 +34,7 @@ Gem::Specification.new do |s|
   s.add_runtime_dependency 'rack-tracer', '~> 0.9.0'
 
   s.add_development_dependency 'bundler'
-  s.add_development_dependency 'bundler-audit', '~> 0.6.0'
+  s.add_development_dependency 'bundler-audit', '~> 0.7.0'
   s.add_development_dependency 'rack-test'
   s.add_development_dependency 'rake'
   s.add_development_dependency 'rspec'