diff --git a/knife-ec2.gemspec b/knife-ec2.gemspec
index 606c1133..e6495478 100644
--- a/knife-ec2.gemspec
+++ b/knife-ec2.gemspec
@@ -13,7 +13,7 @@ Gem::Specification.new do |s|
   s.email = "adam@opscode.com"
   s.homepage = "http://wiki.opscode.com/display/chef"
 
-  s.add_dependency "fog", "~> 0.9.0"
+  s.add_dependency "fog", "~> 0.10.0"
   s.add_dependency "net-ssh", "~> 2.1.3"
   s.add_dependency "net-ssh-multi", "~> 1.0.1"
   s.require_path = 'lib'