diff --git a/mrblib/range.rb b/mrblib/range.rb
index b02fad2b6..087428c0d 100644
--- a/mrblib/range.rb
+++ b/mrblib/range.rb
@@ -78,6 +78,7 @@ class Range
     raise RangeError, "cannot convert endless range to an array" if self.last.nil?
     super
   end
+  alias entries to_a
 end
 
 ##