diff --git a/requirements/testing.txt b/requirements/testing.txt
index 82337fe1..e1bc17ac 100644
--- a/requirements/testing.txt
+++ b/requirements/testing.txt
@@ -9,7 +9,7 @@ flake8>=5.0.4,<7
 #  Don't change this version without running CI builds;
 #  The latest version may not be available for older Python runtime
 black>=22.8.0; python_version=="3.6"
-black==22.10.0; python_version>"3.6"
+black==24.2.0; python_version>"3.6"
 click==8.0.4  # black is affected by https://github.com/pallets/click/issues/2225
 psutil>=5,<6
 #  used only under slack_sdk/*_store