From 378d9db1f3c08acc693dc85f6ea44a071f9555aa Mon Sep 17 00:00:00 2001
From: Fritz Obermeyer <fritz.obermeyer@gmail.com>
Date: Thu, 1 Jul 2021 22:15:03 -0600
Subject: [PATCH] Require black>=21.4

---
 setup.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/setup.py b/setup.py
index 6c98c0a492..3226a95e0d 100644
--- a/setup.py
+++ b/setup.py
@@ -105,7 +105,7 @@
         "extras": EXTRAS_REQUIRE,
         "test": EXTRAS_REQUIRE
         + [
-            "black",
+            "black>=21.4",
             "flake8",
             "nbval",
             "pytest>=5.0",
@@ -115,7 +115,7 @@
         "profile": ["prettytable", "pytest-benchmark", "snakeviz"],
         "dev": EXTRAS_REQUIRE
         + [
-            "black",
+            "black>=21.4",
             "flake8",
             "isort>=5.0",
             "mypy>=0.812",