diff --git a/requirements/requirements_doc.txt b/requirements/requirements_doc.txt
index f92cec69..e226ed58 100644
--- a/requirements/requirements_doc.txt
+++ b/requirements/requirements_doc.txt
@@ -9,4 +9,4 @@ sphinx-copybutton==0.5.2
 sphinx-gallery==0.14.0
 sphinx-notfound-page==1.0.0
 trame==3.3.0
-vtk==9.2.6
+vtk==9.3.0