diff --git a/app/models/shipit/deploy_spec/bundler_discovery.rb b/app/models/shipit/deploy_spec/bundler_discovery.rb
index cbd59fe66..6093a709e 100644
--- a/app/models/shipit/deploy_spec/bundler_discovery.rb
+++ b/app/models/shipit/deploy_spec/bundler_discovery.rb
@@ -36,7 +36,7 @@ def remove_ruby_version_from_gemfile
           # OSX is nitpicky about the -i.
           %q(/usr/bin/sed -i '' '/^ruby\s/d' Gemfile)
         else
-          %q(sed -i '/^ruby\s/d' Gemfile)
+          %q(find . -name Gemfile -type f -exec sed -i '/^ruby\s/d' {} +)
         end
       end