diff --git a/requirements-testing.txt b/requirements-testing.txt
index cdcc1bf..7798993 100644
--- a/requirements-testing.txt
+++ b/requirements-testing.txt
@@ -4,6 +4,6 @@ pytest-cov ~= 4.1
 pytest-xdist ~= 3.3
 twine ~= 4.0
 mypy ~= 1.5
-black ~= 23.9
+black ~= 23.10
 ruff ~= 0.0.290
 types-pyyaml ~= 6.0
\ No newline at end of file