diff --git a/lib/compiler/utils.rb b/lib/compiler/utils.rb
index 00a1a024f..f63d6d530 100644
--- a/lib/compiler/utils.rb
+++ b/lib/compiler/utils.rb
@@ -90,7 +90,7 @@ def cp(from, to)
 
     def cp_r(from, to, options = {})
       warn "-> cp -r #{from.inspect} #{to.inspect}" unless @options[:quiet]
-      FileUtils.cp_r(from, to, options)
+      FileUtils.cp_r(from, to, **options)
     end
 
     def rm(path)