Rakefile in data_miner-0.4.7 vs Rakefile in data_miner-0.4.8

@@ -13,10 +13,10 @@
     gem.add_dependency 'remote_table', '>=0.2.8'
     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 'conversions', '>=1.4.4'
     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'