diff --git a/lib/oauth/version.rb b/lib/oauth/version.rb
index a2bea70e..c63ac6a5 100644
--- a/lib/oauth/version.rb
+++ b/lib/oauth/version.rb
@@ -1,3 +1,3 @@
 module OAuth
-  VERSION = "0.5.8".freeze
+  VERSION = "0.5.9".freeze
 end