diff --git a/pyproject.toml b/pyproject.toml
index a9f0ddbc..3949bf86 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -53,7 +53,7 @@ wtf = ["WTForms[email]>=3.0.0",
 ]
 toolbar = ["Flask-DebugToolbar>=0.11.0"]
 dev = [
-  "black==24.8.0",
+  "black==24.10.0",
   "pre-commit",
   "pytest",
   "pytest-cov",