should be enough for 1.9.16...

uwsgi.gemspec

@@ -2,7 +2,7 @@ Gem::Specification.new do |s|
   s.name        = 'uwsgi'
   s.license     = 'GPL-2'
   s.version     = `python -c "import uwsgiconfig as uc; print uc.uwsgi_version"`.sub(/-dev-.*/,'')
-  s.date        = '2013-08-29'
+  s.date        = '2013-09-14'
   s.summary     = "uWSGI"
   s.description = "The uWSGI server for Ruby/Rack"
   s.authors     = ["Unbit"]

uwsgiconfig.py

@@ -1,6 +1,6 @@
 # uWSGI build system
 
-uwsgi_version = '1.9.16-dev'
+uwsgi_version = '1.9.16'
 
 import os
 import re