diff --git a/pyproject.toml b/pyproject.toml
index f1835cef..8de9fdf1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -50,7 +50,7 @@ doc = [
     "ansys-mapdl-reader==0.54.2",
     "ansys-sphinx-theme==1.2.2",
     "jupyter_sphinx==0.5.3",
-    "jupyterlab==4.3.1",
+    "jupyterlab==4.3.4",
     "numpydoc==1.8.0",
     "pypandoc==1.14",
     "pytest-sphinx==0.6.3",