diff --git a/pyproject.toml b/pyproject.toml
index 8458f40f..80b11403 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -81,7 +81,7 @@ swarms = "swarms.cli.main:main"
 
 
 [tool.poetry.group.lint.dependencies]
-black = ">=23.1,<25.0"
+black = ">=23.1,<26.0"
 ruff = ">=0.5.1,<0.9.6"
 types-toml = "^0.10.8.1"
 types-pytz = ">=2023.3,<2025.0"