diff --git a/package-lock.json b/package-lock.json
index 3a8b199..3a18912 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2065,9 +2065,9 @@
       }
     },
     "svelte": {
-      "version": "3.21.0",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.21.0.tgz",
-      "integrity": "sha512-smh3LZKPCGJ+UXa0iZvUmuDctPYCwPY1opmClTWTm+l6e4y9FHLoCZMiue8YIeyc9JvlGT/EK0xry0diXjFDZQ==",
+      "version": "3.49.0",
+      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.49.0.tgz",
+      "integrity": "sha512-+lmjic1pApJWDfPCpUUTc1m8azDqYCG1JN9YEngrx/hUyIcFJo6VZhj0A1Ai0wqoHcEIuQy+e9tk+4uDgdtsFA==",
       "dev": true
     },
     "table": {
diff --git a/package.json b/package.json
index 5c9f523..2ac3ca1 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "rollup-plugin-serve": "^1.0.1",
     "rollup-plugin-server": "^0.7.0",
     "rollup-plugin-svelte": "^5.1.1",
-    "svelte": "^3.21.0"
+    "svelte": "^3.49.0"
   },
   "repository": {
     "type": "git",