nanoc.gemspec in nanoc-3.6.4 vs nanoc.gemspec in nanoc-3.6.5

- old
+ new

@@ -24,10 +24,10 @@
   s.rdoc_options     = [ '--main', 'README.md' ]
   s.extra_rdoc_files = [ 'ChangeLog', 'LICENSE', 'README.md', 'NEWS.md' ]
 
   s.add_runtime_dependency('cri', '~> 2.3')
 
-  s.add_development_dependency('minitest')
+  s.add_development_dependency('minitest', '~> 4.0')
   s.add_development_dependency('mocha')
   s.add_development_dependency('rake')
   s.add_development_dependency('rdiscount')
   s.add_development_dependency('yard')
 end