diff --git a/README.rst b/README.rst
index 77dd3d1..b66f327 100644
--- a/README.rst
+++ b/README.rst
@@ -13,8 +13,8 @@ root_numpy: The interface between ROOT and NumPy
    :target: https://coveralls.io/github/scikit-hep/root_numpy?branch=master
 .. image:: https://landscape.io/github/scikit-hep/root_numpy/master/landscape.svg?style=flat
    :target: https://landscape.io/github/scikit-hep/root_numpy/master
-.. image:: https://zenodo.org/badge/3823872.svg
-   :target: https://zenodo.org/badge/latestdoi/3823872
+.. image:: https://zenodo.org/badge/DOI/10.5281/zenodo.592881.svg
+   :target: https://doi.org/10.5281/zenodo.592881
 
 root_numpy is a Python extension module that provides an efficient interface
 between `ROOT <http://root.cern.ch/>`_ and `NumPy <http://www.numpy.org/>`_.
@@ -49,4 +49,3 @@ array that are expressions involving the TTree branches similar to
 Did we mention that root_numpy is fast?
 
 .. image:: benchmarks/bench_tree2array.png
-
diff --git a/codemeta.json b/codemeta.json
index dbd1435..bf38752 100644
--- a/codemeta.json
+++ b/codemeta.json
@@ -24,7 +24,7 @@
       "affiliation": "The University of Chicago"
     }
   ],
-  "identifier": "http://doi.org/10.5281/zenodo.842249",
+  "identifier": "http://doi.org/10.5281/zenodo.592881",
   "codeRepository": "https://github.com/scikit-hep/root_numpy",
   "datePublished": "2017-08-14",
   "dateModified": "2017-08-14",
@@ -33,5 +33,5 @@
   "keywords": "Python, C++, NumPy, CERN, ROOT",
   "license": "BSD",
   "title": "root_numpy",
-  "version": "4.7.3"
+  "version": "4.8.0"
 }
diff --git a/docs/install.rst b/docs/install.rst
index 461674c..8b1b2e9 100644
--- a/docs/install.rst
+++ b/docs/install.rst
@@ -19,7 +19,7 @@ root_numpy has been tested with:
 
 * ROOT 5.32, 5.34, 6.04, 6.06, 6.09
 * NumPy 1.6, 1.7, 1.8, 1.9, 1.10, 1.11
-* Python 2.6, 2.7, 3.4, 3.5
+* Python 2.7, 3.6, 3.7
 * GNU/Linux, Mac OS
 
 .. warning:: **Mac OS:** libstdc++ and libc++ are not ABI-compatible.
@@ -101,4 +101,3 @@ Your copy of the `root_numpy` source may also be tested by runnnig this inside
 the source directory::
 
    make test
-
diff --git a/paper/Makefile b/paper/Makefile
index e5d0271..47ff347 100644
--- a/paper/Makefile
+++ b/paper/Makefile
@@ -1,7 +1,7 @@
 default:
 	@pandoc \
 	-V repository=https://github.com/scikit-hep/root_numpy \
-	-V archive_doi=http://doi.org/10.5281/zenodo.842249 \
+	-V archive_doi=http://doi.org/10.5281/zenodo.592881 \
 	-V formatted_doi=10.21105/joss.00307 \
 	-S -o paper.tex -V geometry:margin=1in \
       	--filter pandoc-citeproc paper.md \
diff --git a/root_numpy/info.py b/root_numpy/info.py
index fbd704f..e59a273 100644
--- a/root_numpy/info.py
+++ b/root_numpy/info.py
@@ -6,5 +6,5 @@
 |_|  \___/ \___/ \__|___|_| |_|\__,_|_| |_| |_| .__/ \__, |  {0}
                    |_____|                    |_|    |___/
 """
-__version__ = '4.7.3.dev0'
+__version__ = '4.8.0'
 __doc__ = __doc__.format(__version__)  # pylint:disable=redefined-builtin
diff --git a/setup.py b/setup.py
index 3949b36..45a6d18 100755
--- a/setup.py
+++ b/setup.py
@@ -4,10 +4,6 @@
 
 import sys
 
-# Check Python version
-if sys.version_info < (2, 6):
-    sys.exit("root_numpy only supports python 2.6 and above")
-
 if sys.version_info[0] < 3:
     import __builtin__ as builtins
 else:
@@ -204,8 +200,8 @@ def setup_package():
         long_description=''.join(open('README.rst').readlines()[7:-4]),
         author='the root_numpy developers',
         author_email='rootpy-dev@googlegroups.com',
-        maintainer='Noel Dawe',
-        maintainer_email='noel@dawe.me',
+        maintainer='The scikit-hep developers',
+        maintainer_email='scikit-hep-admins@googlegroups.com',
         license='new BSD',
         url='http://scikit-hep.org/root_numpy',
         packages=packages,
@@ -229,12 +225,10 @@ def setup_package():
             'License :: OSI Approved :: BSD License',
             'Programming Language :: Python',
             'Programming Language :: Python :: 2',
-            'Programming Language :: Python :: 2.6',
             'Programming Language :: Python :: 2.7',
             'Programming Language :: Python :: 3',
-            'Programming Language :: Python :: 3.3',
-            'Programming Language :: Python :: 3.4',
-            'Programming Language :: Python :: 3.5',
+            'Programming Language :: Python :: 3.6',
+            'Programming Language :: Python :: 3.7',
             'Programming Language :: C++',
             'Programming Language :: Cython',
             'Development Status :: 5 - Production/Stable',