diff --git a/requirements_tests.txt b/requirements_tests.txt
index 8b34842c2..eddf65dbb 100644
--- a/requirements_tests.txt
+++ b/requirements_tests.txt
@@ -1,4 +1,4 @@
-black==23.11.0
+black==23.12.0
 coverage==7.3.2
 flake8-docstrings==1.7.0
 flake8==6.1.0