diff --git a/tests/requirements_frozen.txt b/tests/requirements_frozen.txt
index 98c5b54..3ecf75e 100644
--- a/tests/requirements_frozen.txt
+++ b/tests/requirements_frozen.txt
@@ -5,7 +5,7 @@ attrs==21.4.0
 Automat==20.2.0
 backcall==0.2.0
 billiard==3.6.4.0
-black==22.1.0
+black==24.3.0
 cachelib==0.6.0
 celery==5.2.3
 certifi==2023.7.22