diff --git a/lib/active_model/otp/version.rb b/lib/active_model/otp/version.rb
index c8d7457..483792a 100644
--- a/lib/active_model/otp/version.rb
+++ b/lib/active_model/otp/version.rb
@@ -1,5 +1,5 @@
 module ActiveModel
   module Otp
-    VERSION = '2.3.0'.freeze
+    VERSION = '2.3.1'.freeze
   end
 end