diff --git a/requirements_dev.txt b/requirements_dev.txt
index 452b8bd..015e928 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,4 +1,4 @@
-black==21.6b0
+black==22.10.0
 blacken-docs==1.10.0
 pip==21.1.3
 pre-commit==2.13.0