diff --git a/CHANGES.rst b/CHANGES.rst
index 5f17ca8..7931d72 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,7 +1,7 @@
 Changelog
 =========
 
-version 1.3.0b1
+version 1.3.1 (18/01/2018)
 
 * Added ``SettingsVersion.v1_17`` which is written by VirtualBox 5.2.x
 * Added ``VirtualBox.create_unattended_installer()``
diff --git a/virtualbox/__about__.py b/virtualbox/__about__.py
index 0258d18..15d7e5f 100644
--- a/virtualbox/__about__.py
+++ b/virtualbox/__about__.py
@@ -1,6 +1,6 @@
 __name__ = 'pyvbox'
 __author__ = 'Michael Dorman'
 __email__ = 'mjdorma+pyvbox@gmail.com'
-__version__ = '1.3.0b1'
+__version__ = '1.3.1'
 __license__ = 'Apache-2.0'
 __url__ = 'https://github.com/mjdorma/pyvbox'