facterdb.gemspec in facterdb-0.3.1 vs facterdb.gemspec in facterdb-0.3.2

@@ -17,10 +17,10 @@
   s.executables = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
 
   s.add_development_dependency 'coveralls'
   s.add_development_dependency 'rake'
   s.add_development_dependency 'rspec'
-  s.add_development_dependency 'github_changelog_generator'
-  s.add_runtime_dependency 'json'
+  s.add_development_dependency 'github_changelog_generator', '~> 1.10', '< 1.10.4'
+  s.add_runtime_dependency 'json' if RUBY_VERSION =~ /^1\.8/
   s.add_runtime_dependency 'facter'
   s.add_runtime_dependency 'jgrep'
 end