diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index ef71189..a66e481 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -13,11 +13,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
-          python-version: '3.10'
+          python-version: '3.11'
       - name: Install the dependencies
         run: |
           python -m pip install -r requirements.txt
@@ -25,7 +25,7 @@ jobs:
         run: |
           jupyter lite build --contents . --output-dir dist
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v1
+        uses: actions/upload-pages-artifact@v3
         with:
           path: ./dist
 
@@ -44,4 +44,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v1
\ No newline at end of file
+        uses: actions/deploy-pages@v4
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index 0419ae9..a88f1c7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,22 +1,46 @@
-bqplot
-ipycanvas
-ipyevents
-ipyleaflet
-ipympl
-ipywidgets
-jupyterlab
-jupyterlab-drawio
-jupyterlab-fasta
-jupyterlab-geojson
+# Core modules (mandatory)
+jupyterlite-core==0.5.0
+jupyterlab~=4.3.4
+notebook~=7.3.2
+
+
+# Python kernel (optional)
+jupyterlite-pyodide-kernel==0.5.0
+
+# P5 kernel (optional)
+jupyterlite-p5-kernel==0.1.0
+
+# JupyterLab: Fasta file renderer (optional)
+jupyterlab-fasta>=3.3.0,<4
+# JupyterLab: Geojson file renderer (optional)
+jupyterlab-geojson>=3.4.0,<4
+# JupyterLab: guided tour (optional)
+# TODO: re-enable after https://github.com/jupyterlab-contrib/jupyterlab-tour/issues/82
+# jupyterlab-tour
+# JupyterLab: dark theme
+jupyterlab-night
+# JupyterLab: Miami nights theme (optional)
 jupyterlab_miami_nights
-jupyterlite
-plotly
-theme-darcula
-py4macro
-py4etrics
-wooldridge
-see
-lmdiag
-linearmodels
-linearsolve
-pandas-datareader
+
+# Python: ipywidget library for Jupyter notebooks (optional)
+ipywidgets>=8.1.3,<9
+# Python: ipyevents library for Jupyter notebooks (optional)
+ipyevents>=2.0.1
+# Python: interative Matplotlib library for Jupyter notebooks (optional)
+ipympl>=0.8.2
+# Python: ipycanvas library for Jupyter notebooks (optional)
+ipycanvas>=0.9.1
+# Python: ipyleaflet library for Jupyter notebooks (optional)
+ipyleaflet
+
+# bqplot
+# plotly
+# theme-darcula
+# py4macro
+# py4etrics
+# wooldridge
+# see
+# lmdiag
+# linearmodels
+# linearsolve
+# pandas-datareader