diff --git a/examples/charge_link.rb b/examples/charge_link.rb old mode 100755 new mode 100644 diff --git a/examples/create_charge.rb b/examples/create_charge.rb old mode 100644 new mode 100755 diff --git a/examples/create_subscription_history.rb b/examples/create_subscription_history.rb old mode 100755 new mode 100644 diff --git a/examples/update_charge_link.rb b/examples/update_charge_link.rb old mode 100755 new mode 100644 diff --git a/examples/update_plan.rb b/examples/update_plan.rb old mode 100755 new mode 100644