1 files changed, 7 insertions, 4 deletions
diff --git a/lib/bundler/settings.rb b/lib/bundler/settings.rb
index 2074070e3e..afbb02397c 100644
--- a/lib/bundler/settings.rb
+++ b/lib/bundler/settings.rb
@@ -1,7 +1,5 @@
 # frozen_string_literal: true
 
-require "uri"
-
 module Bundler
   class Settings
     autoload :Mirror,  File.expand_path("mirror", __dir__)
@@ -152,7 +150,11 @@ module Bundler
     end
 
     def mirror_for(uri)
-      uri = URI(uri.to_s) unless uri.is_a?(URI)
+      if uri.is_a?(String)
+        require_relative "vendored_uri"
+        uri = Bundler::URI(uri)
+      end
+
       gem_mirrors.for(uri.to_s).uri
     end
 
@@ -421,7 +423,8 @@ module Bundler
         suffix = $3
       end
       uri = "#{uri}/" unless uri.end_with?("/")
-      uri = URI(uri)
+      require_relative "vendored_uri"
+      uri = Bundler::URI(uri)
       unless uri.absolute?
         raise ArgumentError, format("Gem sources must be absolute. You provided '%s'.", uri)
       end