Rakefile in do_postgres-0.2.3 vs Rakefile in do_postgres-0.2.4

@@ -1,11 +1,11 @@
 require 'rubygems'
 require 'rake/gempackagetask'
 
 PLUGIN = "do_postgres"
 NAME = "do_postgres"
-VERSION = "0.2.3"
+VERSION = "0.2.4"
 AUTHOR = "Yehuda Katz"
 EMAIL = "[e-mail]"
 HOMEPAGE = "http://dataobjects.devjavu.com"
 SUMMARY = "A DataObject.rb driver for postgres"
 
@@ -18,10 +18,10 @@
   s.summary = SUMMARY
   s.description = s.summary
   s.author = AUTHOR
   s.email = EMAIL
   s.homepage = HOMEPAGE
-  s.add_dependency('data_objects')
+  s.add_dependency('data_objects', ["<=0.2.0"])
   s.require_path = 'lib'
   s.autorequire = PLUGIN
   s.extensions = ["ext/extconf.rb"]
   s.files = %w(LICENSE README Rakefile TODO) + Dir.glob("{lib,specs,ext}/**/*").reject {|x| x =~ /\.(o|bundle)$/ }
 end
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