diff --git a/requirements_notebooks.txt b/requirements_notebooks.txt
index 9193930..e02da27 100644
--- a/requirements_notebooks.txt
+++ b/requirements_notebooks.txt
@@ -3,7 +3,7 @@ dirichletcal==0.3.dev4
 ipykernel==5.5.5
 jax==0.2.17
 jaxlib==0.3.0
-jupyterlab==4.4.8
+jupyterlab==4.5.9
 tqdm==4.66.3
 ipywidgets==8.0.3
 # widgetsnbextension==4.0.4
\ No newline at end of file