diff --git a/cypress-intro-svelte/package-lock.json b/cypress-intro-svelte/package-lock.json
index 2287ad3..5ae8c73 100644
--- a/cypress-intro-svelte/package-lock.json
+++ b/cypress-intro-svelte/package-lock.json
@@ -3453,9 +3453,9 @@
       }
     },
     "svelte": {
-      "version": "3.17.1",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.17.1.tgz",
-      "integrity": "sha512-IjX6agpbu01VHBaL/12oFem+ufPRyZNLkg4ay7lJl7IbUB/er90kdIsWCNZX44XaniSEhG/0Hja4GsrtufTwCw==",
+      "version": "3.49.0",
+      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.49.0.tgz",
+      "integrity": "sha512-+lmjic1pApJWDfPCpUUTc1m8azDqYCG1JN9YEngrx/hUyIcFJo6VZhj0A1Ai0wqoHcEIuQy+e9tk+4uDgdtsFA==",
       "dev": true
     },
     "symbol-observable": {
diff --git a/cypress-intro-svelte/package.json b/cypress-intro-svelte/package.json
index 5a4accf..0d3ae17 100644
--- a/cypress-intro-svelte/package.json
+++ b/cypress-intro-svelte/package.json
@@ -14,7 +14,7 @@
     "rollup-plugin-livereload": "^1.0.0",
     "rollup-plugin-svelte": "^5.0.3",
     "rollup-plugin-terser": "^5.1.2",
-    "svelte": "^3.0.0"
+    "svelte": "^3.49.0"
   },
   "dependencies": {
     "sirv-cli": "^0.4.4"