diff --git a/share/install_gems/Gemfile b/share/install_gems/Gemfile
index 8d0a68f65eb..2f8c3d8633b 100644
--- a/share/install_gems/Gemfile
+++ b/share/install_gems/Gemfile
@@ -124,7 +124,6 @@ group :sunstone do
     gem 'memcache-client'
     gem 'dalli'
     gem 'rotp'
-    gem "faye-websocket"
 end
 
 group :oca do