diff --git a/requirements.txt b/requirements.txt
index 0ba9e4d1..65b15544 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,9 +1,7 @@
-# Dependencies
-pytz~=2023.3
-
 # Jupyter Lite
-jupyterlite-core==0.4.1
-jupyterlab~=4.2.4
+jupyterlite-core==0.4.3
+jupyterlab~=4.2.5
+notebook~=7.2.2
 
 # Pyodide kernel
 jupyterlite-pyodide-kernel==0.4.2
@@ -12,9 +10,6 @@ jupyterlite-pyodide-kernel==0.4.2
 jupyterlab-tour~=4.0.0
 # JupyterLab: dark theme
 jupyterlab-night~=0.4.6
-# JupyterLab: auto-run cells on notebook launch
-# FIXME: not compatible with JupyterLab 4.0
-# jupyterlab_autorun_cells
 # JupyterLab: import files from URLs
 jupyterlab-open-url-parameter~=0.3.0
 # JupyterLite: import a GitHub repo from its URL
@@ -32,4 +27,4 @@ ipyevents>=2.0.1
 ipympl>=0.9.3
 
 # Python: ipyfilite library for file upload in JupyterLite Pyodide notebooks
-ipyfilite>=0.1.27
+ipyfilite>=0.1.30