diff --git a/config/deploy.rb b/config/deploy.rb
index d337a0d..855bf36 100644
--- a/config/deploy.rb
+++ b/config/deploy.rb
@@ -23,3 +23,4 @@
 set :log_level, :info
 
 set :capistrano_pending_role, :app
+set :bundle_version, 4