diff --git a/ui/package.json b/ui/package.json
index 2a2936e..53e2dc1 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -20,7 +20,7 @@
     "eslint-plugin-svelte3": "^4.0.0",
     "prettier": "^3.0.0",
     "prettier-plugin-svelte": "^3.0.0",
-    "svelte": "^3.48.0",
+    "svelte": "^4.0.0",
     "svelte-check": "^3.0.0",
     "svelte-preprocess": "^5.0.0",
     "tslib": "^2.4.0",