diff --git a/requirements_dev.txt b/requirements_dev.txt
index c4c5d39..c49236b 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -8,4 +8,4 @@ click>=7.0,<8.0
 flake8>=3.7.7,<4.0
 flake8-import-order >=0.18.1,<0.19
 flake8-pyi>=20.5.0,<21.0.0
-black==20.8b1
+black==23.3.0