From 4f0c8ab02111e8d1df38be9d1ff9815c2043fdfc Mon Sep 17 00:00:00 2001
From: Greg Brockman <gdb@gregbrockman.com>
Date: Sat, 22 Apr 2017 20:16:16 -0700
Subject: [PATCH] Revert "fix issue #100 with new Box2D-kengz dependency
 (#558)"

This reverts commit 95ec4c1f1ae1d89efc1bd9403e5b8d80a5727646.
---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 64172e5394f..38a965dc9cd 100644
--- a/setup.py
+++ b/setup.py
@@ -9,7 +9,7 @@
 extras = {
   'atari': ['atari_py>=0.0.21', 'Pillow', 'PyOpenGL'],
   'board_game' : ['pachi-py>=0.0.19'],
-  'box2d': ['Box2D-kengz'],
+  'box2d': ['box2d-py'],
   'classic_control': ['PyOpenGL'],
   'mujoco': ['mujoco_py>=0.4.3', 'imageio'],
   'parameter_tuning': ['keras', 'theano'],