Rakefile in semantic_logger-0.3.3 vs Rakefile in semantic_logger-0.4.0

@@ -19,9 +19,10 @@
     spec.date        = Date.today.to_s
     spec.summary     = "Semantic Logger for Ruby, and Ruby on Rails"
     spec.description = "Machine readable document oriented logging with support for MongoDB and text files"
     spec.files       = FileList["./**/*"].exclude('*.gem', 'nbproject').map{|f| f.sub(/^\.\//, '')}
     spec.has_rdoc    = true
+    spec.add_dependency 'sync_attr'
     spec.add_development_dependency 'shoulda'
   end
   Gem::Builder.new(gemspec).build
 end