diff --git a/package-lock.json b/package-lock.json
index 10409ec..da18894 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11736,9 +11736,9 @@
       }
     },
     "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
     },
     "svelte-dev-helper": {
diff --git a/package.json b/package.json
index 29846b0..956737b 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "sapper": "^0.27.0",
     "sass-loader": "^8.0.0",
     "stylus": "^0.54.7",
-    "svelte": "^3.0.0",
+    "svelte": "^3.49.0",
     "svelte-loader": "^2.9.0",
     "svelte-preprocess": "^3.2.6",
     "webpack": "^4.36.0",