From 8105cb176307d7f1a62313d9b0ec6fa0a7e960f5 Mon Sep 17 00:00:00 2001
From: DeepMind <noreply@google.com>
Date: Mon, 5 Dec 2022 10:48:10 -0800
Subject: [PATCH] Update to pyparsing 3.0.0. Fixes #359.

PiperOrigin-RevId: 493053064
Change-Id: Ic473b9e1790da70154b242d5c9edfc707b728f46
---
 pyproject.toml   | 2 +-
 requirements.txt | 2 +-
 setup.py         | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index 400ffdda..c89a21c0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,3 +1,3 @@
 [build-system]
-requires = ["mujoco", "setuptools >= 40.6.0", "wheel", "pyparsing < 3.0", "absl-py >= 0.7.0"]
+requires = ["mujoco", "setuptools >= 40.6.0", "wheel", "pyparsing >= 3.0", "absl-py >= 0.7.0"]
 build-backend = "setuptools.build_meta"
diff --git a/requirements.txt b/requirements.txt
index 66ec92ba..779d23aa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ numpy==1.23.4; python_version >= '3.8'
 Pillow==9.2.0
 protobuf==3.19.4  # TensorFlow requires protobuf<3.20 (b/182876485)
 pyopengl==3.1.6
-pyparsing==2.4.7
+pyparsing==3.0.0
 requests==2.28.1
 scipy==1.7.3; python_version < '3.8'
 scipy==1.9.2; python_version >= '3.8'
diff --git a/setup.py b/setup.py
index 0f8e5158..3cba5227 100644
--- a/setup.py
+++ b/setup.py
@@ -205,7 +205,7 @@ def is_excluded(s):
         'numpy >= 1.9.0',
         'protobuf >= 3.19.4',  # TensorFlow requires protobuf<3.20 (b/182876485)
         'pyopengl >= 3.1.4',
-        'pyparsing < 3.0.0',
+        'pyparsing >= 3.0.0',
         'requests',
         'setuptools!=50.0.0',  # https://github.com/pypa/setuptools/issues/2350
         'scipy',