diff --git a/lib/active_interaction/version.rb b/lib/active_interaction/version.rb
index 3537914f..14fc01ac 100644
--- a/lib/active_interaction/version.rb
+++ b/lib/active_interaction/version.rb
@@ -6,5 +6,5 @@ module ActiveInteraction
   # The version number.
   #
   # @return [Gem::Version]
-  VERSION = Gem::Version.new('3.1.0')
+  VERSION = Gem::Version.new('3.1.1')
 end