diff --git a/pyproject.toml b/pyproject.toml
index 1e57031f3..1e1ff86ea 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,45 +4,45 @@ requires-python = '>=3.9'
 
 [project.optional-dependencies]
 docs = [
-cmocean==4.0.3
-colorcet==3.1.0
-geovista==0.5.3
-imageio>=2.5.0
-imageio-ffmpeg==0.5.1
-ipygany==0.5.0
-ipywidgets==8.1.5
-jupyter_sphinx==0.5.3
-jupyterlab==4.3.0
-lxml==5.3.0
-matplotlib==3.9.2
-meshio==5.3.5
-mypy==1.13.0
-mypy-extensions==1.0.0
-numpydoc==1.8.0
-osmnx==1.9.4
-pypandoc==1.14
-pytest-sphinx==0.6.3
-pyvista-xarray==0.1.7
-pyvista[all]==0.44.1
-scipy==1.14.1
-Sphinx==8.1.3
-sphinx-autobuild==2024.10.3
-sphinx-book-theme==1.1.3
-sphinx-copybutton==0.5.2
-sphinx-gallery==0.18.0
-sphinx-notfound-page==1.0.4
-sphinx_design==0.6.1
-sphinxcontrib-websupport==2.0.0
-sphinxcontrib.asciinema==0.4.2
-trame==3.7.0
-trame-client==3.4.0
-trame-server==3.2.3
-trame-vtk==2.8.11
-trame-vuetify==2.7.1
-trimesh==4.5.1
-typed-ast==1.5.5
-typing_extensions==4.12.2
-vtk<9.4
+  'Sphinx==8.1.3',
+  'cmocean==4.0.3',
+  'colorcet==3.1.0',
+  'geovista==0.5.3',
+  'imageio-ffmpeg==0.5.1',
+  'imageio>=2.5.0',
+  'ipygany==0.5.0',
+  'ipywidgets==8.1.5',
+  'jupyter_sphinx==0.5.3',
+  'jupyterlab==4.3.0',
+  'lxml==5.3.0',
+  'matplotlib==3.9.2',
+  'meshio==5.3.5',
+  'mypy-extensions==1.0.0',
+  'mypy==1.13.0',
+  'numpydoc==1.8.0',
+  'osmnx==1.9.4',
+  'pypandoc==1.14',
+  'pytest-sphinx==0.6.3',
+  'pyvista-xarray==0.1.7',
+  'pyvista[all]==0.44.1',
+  'scipy==1.14.1',
+  'sphinx-autobuild==2024.10.3',
+  'sphinx-book-theme==1.1.3',
+  'sphinx-copybutton==0.5.2',
+  'sphinx-gallery==0.18.0',
+  'sphinx-notfound-page==1.0.4',
+  'sphinx_design==0.6.1',
+  'sphinxcontrib-websupport==2.0.0',
+  'sphinxcontrib.asciinema==0.4.2',
+  'trame-client==3.4.0',
+  'trame-server==3.2.3',
+  'trame-vtk==2.8.11',
+  'trame-vuetify==2.7.1',
+  'trame==3.7.0',
+  'trimesh==4.5.1',
+  'typed-ast==1.5.5',
+  'typing_extensions==4.12.2',
+  'vtk<9.4',
 ]
 
 [tool.ruff]