diff --git a/Gemfile b/Gemfile
index d66235f..35388bd 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,5 +1,7 @@
 source 'https://rubygems.org'
 
+gem "csv"
+gem "bigdecimal"
 gem "rake"
 gem "squib",
     :git => "/home/ninjananas/projets/squib",