xml-mixup.gemspec in xml-mixup-0.1.11 vs xml-mixup.gemspec in xml-mixup-0.1.12

- old
+ new

@@ -23,7 +23,7 @@
 
   spec.add_development_dependency "bundler", "~> 1.16"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "rspec", "~> 3.0"
 
-  spec.add_dependency "nokogiri", "~> 1.10.4"
+  spec.add_dependency "nokogiri", ">= 1.10.4"
 end