diff --git a/package-lock.json b/package-lock.json
index b272f8a..7829d01 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3086,9 +3086,9 @@
       }
     },
     "svelte": {
-      "version": "3.23.2",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.23.2.tgz",
-      "integrity": "sha512-hE8GeTM83YVR4GY6/6PeDEcGct4JS5aCi+IYbCAa76oaPSfuF7L85DQYULQxlTK/KPWzw3L1GRGmC3oPG/PQoA==",
+      "version": "3.49.0",
+      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.49.0.tgz",
+      "integrity": "sha512-+lmjic1pApJWDfPCpUUTc1m8azDqYCG1JN9YEngrx/hUyIcFJo6VZhj0A1Ai0wqoHcEIuQy+e9tk+4uDgdtsFA==",
       "dev": true
     },
     "svelte-preprocess": {
diff --git a/package.json b/package.json
index 8b72d73..eac96bb 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
         "rollup-plugin-terser": "^6.1.0",
         "rollup-plugin-typescript2": "^0.27.1",
         "sapper": "^0.27.16",
-        "svelte": "^3.23.2",
+        "svelte": "^3.49.0",
         "svelte-preprocess": "^4.0.0",
         "temp-dir": "^2.0.0",
         "typescript": "^3.9.6"