diff --git a/package.json b/package.json
index eded3b2..bec5e9e 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "svelte-check": "^2.7.1",
     "svelte-preprocess": "^4.10.6",
     "tslib": "^2.4.0",
-    "typescript": "~4.5.5"
+    "typescript": "~4.6.4"
   },
   "type": "module",
   "dependencies": {