diff --git a/doc/source/changelog.rst b/doc/source/changelog.rst
index 5682a226..0de47333 100644
--- a/doc/source/changelog.rst
+++ b/doc/source/changelog.rst
@@ -13,10 +13,35 @@ The `CREDITS file
 contains the most up-to-date list of everyone who has contributed to the
 ``ytree`` source code.
 
+Version 2.3
+-----------
+
+Release date: *December 17, 2019*
+
+This release marks the `acceptance of the ytree paper
+<https://github.com/openjournals/joss-reviews/issues/1881>`__ in
+`JOSS <https://joss.theoj.org/>`__.
+
+This is the last release to support Python 2.
+
+New Features
+^^^^^^^^^^^^
+
+ * Add TreePlot for plotting and examples docs
+   (`PR #39 <https://github.com/ytree-project/ytree/pull/39>`__)
+
+Enhancements
+^^^^^^^^^^^^
+
+ * Add time field
+   (`PR #25 <https://github.com/ytree-project/ytree/pull/25>`__)
+ * Move treefarm module to separate package
+   (`PR #28 <https://github.com/ytree-project/ytree/pull/28>`__)
+
 Version 2.2.1
 -------------
 
-Release data: *October 24, 2018*
+Release date: *October 24, 2018*
 
 Enhancements
 ^^^^^^^^^^^^
diff --git a/doc/source/conf.py b/doc/source/conf.py
index cf3cc207..f78866c1 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -62,9 +62,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = u'2.3.dev2'
+version = u'2.3'
 # The full version, including alpha/beta/rc tags.
-release = u'2.3.dev2'
+release = u'2.3'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/ytree/__init__.py b/ytree/__init__.py
index f16fd95f..9cab7a04 100644
--- a/ytree/__init__.py
+++ b/ytree/__init__.py
@@ -21,4 +21,4 @@
 from ytree.visualization.tree_plot import \
     TreePlot
 
-__version__ = '2.3.dev2'
+__version__ = '2.3'