diff --git a/lib/multipart/post/version.rb b/lib/multipart/post/version.rb
index f3da747..6e5c77a 100644
--- a/lib/multipart/post/version.rb
+++ b/lib/multipart/post/version.rb
@@ -6,6 +6,6 @@
 
 module Multipart
   module Post
-    VERSION = "2.3.0"
+    VERSION = "2.4.0"
   end
 end