diff --git a/requirements-dev.txt b/requirements-dev.txt
index 79fe721..af134ee 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,5 +1,5 @@
 tox==3.25.1
-black==22.6.0
+black==22.12.0
 pytest==7.1.2
 pytest-cov==3.0.0
 twine==4.0.1