diff --git a/app.sh b/app.sh
new file mode 100755
index 0000000..43f9e52
--- /dev/null
+++ b/app.sh
@@ -0,0 +1,10 @@
+#!/usr/bin/env sh
+
+set -eu
+
+main() {
+    cd site
+    waitress-serve 'app.app' --port=8041 &
+}
+
+main "$@"
diff --git a/site/app.py b/site/app.py
index 93fad60..8006a23 100644
--- a/site/app.py
+++ b/site/app.py
@@ -94,4 +94,4 @@ def todo():
     return render_template('todo.html')
 
 if __name__ == '__main__':
-    app.run(host="0.0.0.0", port=8080)
+    app.run(app=app, server="flask", host="0.0.0.0", port=8080)