diff --git a/requirements_test.txt b/requirements_test.txt
index 97b6a59..b763524 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -1,6 +1,6 @@
 -r requirements.txt
 pytest-homeassistant-custom-component
-black==24.4.1
+black==24.4.2
 flake8==7.0.0
 mypy==1.10.0
 pydocstyle==6.3.0