diff --git a/requirements.txt b/requirements.txt
index c457cf0..d296f6d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 Django>=2.2
 Wagtail>=2.8
 bandit==1.7.1
-black==21.11b1
+black==21.12b0
 flake8==4.0.1
 isort==5.10.1
 msgcheck==3.1