diff --git a/dev-requirements.txt b/dev-requirements.txt
index fc86991..4280a59 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -1,5 +1,5 @@
 diff_cover
-black ~= 24.2
+black ~= 24.4
 pylint
 pep257
 pydocstyle