diff --git a/lib/wayback_machine_downloader.rb b/lib/wayback_machine_downloader.rb
index 933d617..49883e0 100644
--- a/lib/wayback_machine_downloader.rb
+++ b/lib/wayback_machine_downloader.rb
@@ -8,7 +8,7 @@ require_relative 'wayback_machine_downloader/to_regex'
 
 class WaybackMachineDownloader
 
-  VERSION = "0.4.0"
+  VERSION = "0.4.1"
 
   attr_accessor :base_url, :from_timestamp, :to_timestamp, :only_filter, :exclude_filter