diff --git a/dev.txt b/dev.txt
index 2131029..371c6c5 100644
--- a/dev.txt
+++ b/dev.txt
@@ -5,7 +5,7 @@
 #    pip-compile --no-annotate --output-file=dev.txt requirements/dev.in
 #
 attrs==19.3.0
-black==22.10.0
+black==22.12.0
 bleach==3.1.4
 build==0.3.1.post1
 bump2version==1.0.0