diff --git a/mk-usb-music-disk-for-car b/mk-usb-music-disk-for-car
index e7934c1..d39b4ac 100755
--- a/mk-usb-music-disk-for-car
+++ b/mk-usb-music-disk-for-car
@@ -70,7 +70,7 @@ artists.each do |artist|
     album = File.basename(album_dir)
     mp3_files = Dir.glob("#{album_dir}/*.mp3").sort
     dest = "#{DEST}/#{artist}/#{album}"
-    puts "Creating #{dest}"
+    puts "Creating #{dest}" unless Dir.exist?(dest)
     FileUtils.mkdir_p(dest)
     mp3_files.each do |mp3_file|
       unless File.exist?("#{dest}/#{File.basename(mp3_file)}")