From 9045cdf4cf98cee5ae4ee1e4dc296eb4e86c74e1 Mon Sep 17 00:00:00 2001
From: J K Terry <justinkterry@gmail.com>
Date: Thu, 9 Sep 2021 17:19:15 -0400
Subject: [PATCH] fix box2d-py float

---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 0e7f226bb1b..c944cbd6549 100644
--- a/setup.py
+++ b/setup.py
@@ -10,7 +10,7 @@
 # Environment-specific dependencies.
 extras = {
     "atari": ["atari-py==0.2.6", "opencv-python>=3."],
-    "box2d": ["box2d-py~=2.3.5", "pyglet>=1.4.0"],
+    "box2d": ["box2d-py==2.3.5", "pyglet>=1.4.0"],
     "classic_control": ["pyglet>=1.4.0"],
     "mujoco": ["mujoco_py>=1.50, <2.0"],
     "robotics": ["mujoco_py>=1.50, <2.0"],