Rakefile in data_miner-0.4.5 vs Rakefile in data_miner-0.4.6

@@ -8,17 +8,17 @@
     gem.summary = %Q{Mine remote data into your ActiveRecord models.}
     gem.description = %Q{Mine remote data into your ActiveRecord models. You can also perform associations and convert units.}
     gem.email = "[e-mail]"
     gem.homepage = "http://github.com/seamusabshere/data_miner"
     gem.authors = ["Seamus Abshere", "Andy Rossmeissl"]
-    gem.add_dependency 'remote_table', '~>0.2.6'
-    gem.add_dependency 'activerecord', '~>2.3.4'
-    gem.add_dependency 'activesupport', '~>2.3.4'
-    gem.add_dependency 'andand', '~>1.3.1'
-    gem.add_dependency 'errata', '~>0.1.6'
-    gem.add_dependency 'conversions', '~>1.4.3'
-    gem.add_dependency 'blockenspiel', '~>0.3.2'
-    gem.add_dependency 'log4r', '~>1.1.7'
+    gem.add_dependency 'remote_table', '>=0.2.7'
+    gem.add_dependency 'activerecord', '>=2.3.4'
+    gem.add_dependency 'activesupport', '>=2.3.4'
+    gem.add_dependency 'andand', '>=1.3.1'
+    gem.add_dependency 'errata', '>=0.1.7'
+    gem.add_dependency 'conversions', '>=1.4.3'
+    gem.add_dependency 'blockenspiel', '>=0.3.2'
+    gem.add_dependency 'log4r', '>=1.1.7'
     gem.require_path = "lib"
     gem.files.include %w(lib/data_miner) unless gem.files.empty? # seems to fail once it's in the wild
     gem.rdoc_options << '--line-numbers' << '--inline-source'
     gem.rubyforge_project = "dataminer"
   end