diff --git a/app/package.json b/app/package.json
index f3f2d67..4e869e5 100644
--- a/app/package.json
+++ b/app/package.json
@@ -79,7 +79,7 @@
     "rollup-plugin-node-polyfills": "0.2.1",
     "slug": "5.3.0",
     "surge": "0.23.1",
-    "svelte": "3.54.0",
+    "svelte": "4.2.19",
     "svelte-check": "2.9.2",
     "svelte-preprocess": "4.10.7",
     "tailwindcss": "3.2.4",