diff --git a/saj_collector.gemspec b/saj_collector.gemspec
index c33836f..e8ea4e8 100644
--- a/saj_collector.gemspec
+++ b/saj_collector.gemspec
@@ -17,8 +17,8 @@ Gem::Specification.new do |spec|
   spec.require_paths = ['lib']
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
 
-  spec.add_dependency 'pvoutput', '~> 0.4.0'
   spec.add_dependency 'ipaddress'
+  spec.add_dependency 'pvoutput', '~> 0.4.0'
 
   spec.add_development_dependency 'bundler'
   spec.add_development_dependency 'rake', '~> 10.0'