2 files changed, 3 insertions, 2 deletions
diff --git a/setup.py b/setup.py
index e48e2b1..a8bff45 100644
--- a/setup.py
+++ b/setup.py
@@ -30,7 +30,7 @@ def read(fname):
     return io.open(file_path, encoding='utf-8').read()
 
 
-version = '0.0.4.post2'
+version = '0.0.5.dev0'
 
 
 setuptools.setup(
@@ -65,6 +65,7 @@ setuptools.setup(
         'Programming Language :: Python :: 3.5',
         'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: Implementation :: CPython',
+        'Programming Language :: Python :: Implementation :: PyPy',
         'Operating System :: OS Independent',
     ],
 )
diff --git a/tox.ini b/tox.ini
index 612a790..1d50849 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = qc, py36, py35, py34, py27, deps
+envlist = qc, py36, py35, py34, py27, pypy3, pypy, deps
 
 [testenv]
 setenv = PYTHONPATH = {toxinidir}