diff --git a/karaokatalog/ui/serve/get_flask_app.py b/karaokatalog/ui/serve/get_flask_app.py
index c19569c..f16dbd7 100644
--- a/karaokatalog/ui/serve/get_flask_app.py
+++ b/karaokatalog/ui/serve/get_flask_app.py
@@ -1,6 +1,6 @@
 from collections.abc import Sequence
 
-from flask import Flask
+from flask import Flask, Response
 
 
 def get_flask_app(songs: Sequence[dict[str, str]]) -> Flask:
@@ -13,4 +13,8 @@ def get_flask_app(songs: Sequence[dict[str, str]]) -> Flask:
     def get_songs() -> list[dict[str, str]]:
         return songs_list
 
+    @app.get("/")
+    def get_index() -> Response:
+        return app.send_static_file("index.html")
+
     return app