diff --git a/Gemfile.lock b/Gemfile.lock
index 1e38204c4..9977466c1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -498,6 +498,7 @@ DEPENDENCIES
   has_ip_address
   hiredis
   image_optim
+  image_sorcery
   jasminerice
   jquery-rails
   jshint_on_rails