2016 snook up on us
diff --git a/src/OpenSSL/version.py b/src/OpenSSL/version.py
index 02c5fc3..71c1fb4 100644
--- a/src/OpenSSL/version.py
+++ b/src/OpenSSL/version.py
@@ -11,7 +11,7 @@
     "__title__", "__uri__", "__version__",
 ]
 
-__version__ = "15.2.0.dev0"
+__version__ = "16.0.0.dev0"
 
 __title__ = "pyOpenSSL"
 __uri__ = "https://github.com/pyca/pyopenssl"
@@ -19,4 +19,4 @@
 __author__ = "The pyOpenSSL developers"
 __email__ = "cryptography-dev@python.org"
 __license__ = "Apache License, Version 2.0"
-__copyright__ = "Copyright 2001-2015 {0}".format(__author__)
+__copyright__ = "Copyright 2001-2016 {0}".format(__author__)