diff --git a/Gemfile.lock b/Gemfile.lock
index e28d4fd6..db4f94aa 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -93,7 +93,6 @@ GEM
     concurrent-ruby (1.1.5)
     connection_pool (2.2.2)
     crass (1.0.5)
-    cups (0.1.10)
     database_cleaner (1.7.0)
     diff-lcs (1.3)
     erubi (1.9.0)
@@ -329,7 +328,6 @@ DEPENDENCIES
   carrierwave (~> 1.0)
   chartkick
   coffee-rails (~> 4.2)
-  cups
   database_cleaner
   factory_girl_rails (~> 4.0)
   faker