diff --git a/spotify-api-ui/package.json b/spotify-api-ui/package.json
index 3919869..2d38704 100644
--- a/spotify-api-ui/package.json
+++ b/spotify-api-ui/package.json
@@ -35,6 +35,8 @@
     "object-assign": "4.1.1",
     "postcss-flexbugs-fixes": "3.0.0",
     "postcss-loader": "2.0.5",
+    "pre-toast": "^1.0.6",
+    "pre-rating": "^1.0.0",
     "promise": "7.1.1",
     "prop-types": "^15.5.10",
     "react-bootstrap": "^0.31.0",