diff --git a/pyproject.toml b/pyproject.toml
index 02e7896..c0430b5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,8 +36,8 @@ dependencies = [
 ]
 
 [project.optional-dependencies]
-dev = ["pre-commit", "pytest", "pytest-cov", "pytest-mock", "ruff==0.15.5", "shapely"]
-doc = ["jupyter-book<2", "myst-parser", "autodoc_pydantic", "sphinxcontrib-bibtex"]
+dev = ["pre-commit", "pytest", "pytest-cov", "pytest-mock", "ruff==0.16.1", "shapely"]
+doc = ["jupyter-book<3", "myst-parser", "autodoc_pydantic", "sphinxcontrib-bibtex"]
 mcp = ["mcp>=2.0", "pyyaml"]
 ui = ["fastapi>=0.110", "uvicorn>=0.29"]
 flow = ["gdm-flow>=0.3.2"]