diff --git a/lib/openid/version.rb b/lib/openid/version.rb
index a4ff1014..b000583e 100644
--- a/lib/openid/version.rb
+++ b/lib/openid/version.rb
@@ -1,3 +1,3 @@
 module OpenID
-  VERSION = "2.8.0"
+  VERSION = "2.9.1"
 end