diff --git a/package-lock.json b/package-lock.json
index 7c8b0a4..a1c647b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4071,9 +4071,9 @@
       "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc="
     },
     "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
     },
     "svelte-i18n": {
diff --git a/package.json b/package.json
index b12037a..cb01eef 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "rollup-plugin-svelte": "^5.0.3",
     "rollup-plugin-terser": "^5.1.2",
     "rollup-plugin-toml": "^1.0.0",
-    "svelte": "^3.0.0",
+    "svelte": "^3.49.0",
     "svelte-i18n": "^3.0.1"
   },
   "dependencies": {