diff --git a/api/python/pyproject.toml b/api/python/pyproject.toml
index d5b6e23..5e211c6 100644
--- a/api/python/pyproject.toml
+++ b/api/python/pyproject.toml
@@ -19,7 +19,7 @@ python-dateutil = "^2.8.0"
 
 [tool.poetry.group.dev.dependencies]
 pylint = "^3.1.0"
-black = "^24.2.0"
+black = "^26.0.0"
 mypy = "^1.8.0"
 
 [build-system]