diff --git a/build-scripts/paths.js b/build-scripts/paths.js
index 4a26ab882c..f95395dca6 100644
--- a/build-scripts/paths.js
+++ b/build-scripts/paths.js
@@ -28,5 +28,5 @@ module.exports = {
 
   hassio_dir: path.resolve(__dirname, "../hassio"),
   hassio_root: path.resolve(__dirname, "../hassio/build"),
-  hassio_publicPath: "/api/hassio/app",
+  hassio_publicPath: "/api/hassio/app/",
 };