diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/resolution.rb b/lib/bundler/vendor/molinillo/lib/molinillo/resolution.rb
index 4645d25128..acf7777414 100644
--- a/lib/bundler/vendor/molinillo/lib/molinillo/resolution.rb
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/resolution.rb
@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-require 'pp'
 
 module Bundler::Molinillo
   class Resolver