diff --git a/Gemfile b/Gemfile
index 59882bed6..836fce72f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -93,6 +93,7 @@ gem 'airbrake'
 gem 'company_register', github: 'internetee/company_register', branch: :master
 gem 'e_invoice', github: 'internetee/e_invoice', branch: :master
 gem 'lhv', github: 'internetee/lhv', tag: 'v0.1.0'
+gem 'domain_name'
 
 group :development do
   # deploy
diff --git a/Gemfile.lock b/Gemfile.lock
index 45ceca8ab..e5caa4dfc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -475,6 +475,7 @@ DEPENDENCIES
   database_cleaner
   devise (~> 4.0)
   digidoc_client!
+  domain_name
   e_invoice!
   epp (= 1.5.0)!
   epp-xml (= 1.1.0)!