diff --git a/serverspec.gemspec b/serverspec.gemspec
index 15331ac9..21304b30 100644
--- a/serverspec.gemspec
+++ b/serverspec.gemspec
@@ -21,7 +21,7 @@ Gem::Specification.new do |spec|
   spec.add_runtime_dependency "net-ssh"
   spec.add_runtime_dependency "rspec", ">= 2.13.0"
   spec.add_runtime_dependency "highline"
-  spec.add_runtime_dependency "specinfra", ">= 0.5.4"
+  spec.add_runtime_dependency "specinfra", ">= 0.5.6"
   spec.add_development_dependency "bundler", "~> 1.3"
   spec.add_development_dependency "rake"
   spec.add_development_dependency "octorelease"