1 files changed, 3 insertions, 0 deletions
diff --git a/Gemfile b/Gemfile
index caeaae96164..a68b044b39e 100644
--- a/Gemfile
+++ b/Gemfile
@@ -184,6 +184,9 @@ gem 're2', '~> 1.1.1'
 
 gem 'version_sorter', '~> 2.1.0'
 
+# User agent parsing
+gem 'device_detector'
+
 # Cache
 gem 'redis-rails', '~> 5.0.2'