diff --git a/doc/source/technology_showcase_examples/techdemo-25/ex_25-tecstent.rst b/doc/source/technology_showcase_examples/techdemo-25/ex_25-tecstent.rst
index 5266b458d..5c614a185 100644
--- a/doc/source/technology_showcase_examples/techdemo-25/ex_25-tecstent.rst
+++ b/doc/source/technology_showcase_examples/techdemo-25/ex_25-tecstent.rst
@@ -501,7 +501,6 @@ This section illustrates the use of PyDPF-Core to post-process the results.
    u_stent_mesh = mesh_sco_file
    u_stent_mesh.point_data['U_STENT'] = data
    u_stent_mesh = mesh_sco_file.point_data_to_cell_data()
-   u_stent_mesh.title = 'Displacements of the stent'
    u_stent_mesh.plot(
       scalars='U_STENT',
       show_scalar_bar=True,
diff --git a/requirements/requirements_doc.txt b/requirements/requirements_doc.txt
index 1b6d6a8a6..5a38c43dc 100644
--- a/requirements/requirements_doc.txt
+++ b/requirements/requirements_doc.txt
@@ -5,7 +5,7 @@ nest-asyncio==1.6.0
 pandas==2.2.3
 plotly==6.1.1
 pythreejs==2.4.2
-pyvista[jupyter]==0.45.2
+pyvista[jupyter]==0.46.3
 
 # Documentation dependencies
 Sphinx==8.1.3