diff --git a/dev.yml b/dev.yml
index 3e7f8f90..0f3b9b73 100644
--- a/dev.yml
+++ b/dev.yml
@@ -2,7 +2,6 @@ name: mruby-engine
 
 up:
   - ruby:
-      package: shopify/shopify/shopify-ruby
       version: 2.6.2
   - bundler
   - submodules