diff --git a/docs/changes.rst b/docs/changes.rst
index d4bd2cac..c0aa48bf 100644
--- a/docs/changes.rst
+++ b/docs/changes.rst
@@ -2,6 +2,22 @@ Changelog
 =========
 
 
+Version 0.13.3
+--------------
+
+Released on October 11, 2017.
+
+- Sort input files for determinism [:issue:`212` by Bernhard M. Wiedemann]
+- Include LICENSE file in distributions [:issue:`216` by Dougal J. Sutherland]
+- Add a ``pysassc`` entry to replace ``sassc`` [:issue:`218` by
+  Anthony Sottile]
+- Enable building with dynamic linking [:issue:`219` by Marcel Plch]
+- Follow up the libsass upstream: 3.4.6 --- See the release notes of Libsass
+  3.4.6__. [:issue:`221` by Anthony Sottile]
+
+__ https://github.com/sass/libsass/releases/tag/3.4.6
+
+
 Version 0.13.2
 --------------
 
diff --git a/sass.py b/sass.py
index ca3ab2b8..ee95b047 100644
--- a/sass.py
+++ b/sass.py
@@ -31,7 +31,7 @@
     'SassError', 'SassFunction', 'SassList', 'SassMap', 'SassNumber',
     'SassWarning', 'and_join', 'compile', 'libsass_version',
 )
-__version__ = '0.13.2'
+__version__ = '0.13.3'
 libsass_version = _sass.libsass_version