diff --git a/.autotest b/.autotest
index c931c1c9e3..916207ee6e 100644
--- a/.autotest
+++ b/.autotest
@@ -2,6 +2,7 @@ require 'autotest/restart'
 
 Autotest.add_hook :run_command do |_, cmd|
   system "#{Gem.ruby} -rubygems #{Gem.bin_path 'rake', 'rake'} generate"
+  cmd.sub! ' -e ', ' -we '
   cmd.sub! "'minitest'", "'minitest', '~> 4.7'"
 end