1 files changed, 1 insertions, 0 deletions
diff --git a/Gemfile b/Gemfile
index b3f7fdb8..88e22611 100644
--- a/Gemfile
+++ b/Gemfile
@@ -15,4 +15,5 @@ group :development do
   gem "rspec-collection_matchers", "~> 1.0"
   gem "rspec_junit_formatter"
   gem "github_changelog_generator", git: "https://github.com/tduffield/github-changelog-generator", branch: "adjust-tag-section-mapping"
+  gem "ipaddr_extensions"
 end