diff --git a/pyproject.toml b/pyproject.toml
index 5189219e456..de8b9064072 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -92,6 +92,9 @@ docs = [
     "sphinxcontrib-websupport",
 ]
 lint = [
+    "flake8>=6.0",
+    "ruff==0.6.8",
+    "mypy==1.11.1",
     "ruff==0.11.2",
     "mypy==1.15.0",
     "sphinx-lint>=0.9",