1 files changed, 2 insertions, 1 deletions
diff --git a/Gemfile b/Gemfile
index ee1c17d1..f818ecb7 100644
--- a/Gemfile
+++ b/Gemfile
@@ -8,7 +8,8 @@ gemspec
 gem "rspec_junit_formatter", :git => 'https://github.com/sj26/rspec_junit_formatter.git',
                              :ref => "147836c41fab23ff7b92806f34122c8e5f2ddcad"
 
-gem "ipaddress", :git => "https://github.com/bluemonk/ipaddress.git", :branch => "master"
+gem "ipaddress", :git => "https://github.com/bluemonk/ipaddress.git",
+                 :ref => "27a4d39661507bd068f50cc9cb3f652772ff56a3"
 
 group :development do
   gem "chef", github: "opscode/chef", branch: "master"