diff --git a/deploy.sh b/deploy.sh
index e3cc36b..c57652f 100644
--- a/deploy.sh
+++ b/deploy.sh
@@ -22,4 +22,4 @@ python -m pip install -r requirements-deploy.txt
 
 # build the JupyterLite site
 jupyter lite --version
-jupyter lite build --output-dir dist
+jupyter lite build --contents demo/contents --output-dir dist