reopen master for eleventh release
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 21319f8..900a336 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,6 +1,12 @@
Changelog
=========
+1.1 - `master`_
+~~~~~~~~~~~~~~~
+
+.. note:: This version is not yet released and is under active development.
+
+
1.0 - 2015-08-12
~~~~~~~~~~~~~~~~
diff --git a/src/cryptography/__about__.py b/src/cryptography/__about__.py
index ec537e1..d89a9fc 100644
--- a/src/cryptography/__about__.py
+++ b/src/cryptography/__about__.py
@@ -14,7 +14,7 @@
" and primitives to Python developers.")
__uri__ = "https://github.com/pyca/cryptography"
-__version__ = "1.0"
+__version__ = "1.1.dev1"
__author__ = "The cryptography developers"
__email__ = "cryptography-dev@python.org"
diff --git a/vectors/cryptography_vectors/__about__.py b/vectors/cryptography_vectors/__about__.py
index 13fe152..e355380 100644
--- a/vectors/cryptography_vectors/__about__.py
+++ b/vectors/cryptography_vectors/__about__.py
@@ -14,7 +14,7 @@
__uri__ = "https://github.com/pyca/cryptography"
-__version__ = "1.0"
+__version__ = "1.1.dev1"
__author__ = "The cryptography developers"
__email__ = "cryptography-dev@python.org"