diff --git a/src/settings-form/package-lock.json b/src/settings-form/package-lock.json
index 4d7cb59..a4e7048 100644
--- a/src/settings-form/package-lock.json
+++ b/src/settings-form/package-lock.json
@@ -22,7 +22,7 @@
         "rollup-plugin-livereload": "^2.0.0",
         "rollup-plugin-svelte": "^7.1.0",
         "rollup-plugin-terser": "^7.0.2",
-        "svelte": "^3.38.2",
+        "svelte": "^3.49.0",
         "svelte-check": "^2.1.0",
         "svelte-preprocess": "^4.7.3",
         "tslib": "^2.2.0",
@@ -1084,9 +1084,9 @@
       }
     },
     "node_modules/svelte": {
-      "version": "3.38.2",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.38.2.tgz",
-      "integrity": "sha512-q5Dq0/QHh4BLJyEVWGe7Cej5NWs040LWjMbicBGZ+3qpFWJ1YObRmUDZKbbovddLC9WW7THTj3kYbTOFmU9fbg==",
+      "version": "3.49.0",
+      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.49.0.tgz",
+      "integrity": "sha512-+lmjic1pApJWDfPCpUUTc1m8azDqYCG1JN9YEngrx/hUyIcFJo6VZhj0A1Ai0wqoHcEIuQy+e9tk+4uDgdtsFA==",
       "engines": {
         "node": ">= 8"
       }
@@ -2229,9 +2229,9 @@
       }
     },
     "svelte": {
-      "version": "3.38.2",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.38.2.tgz",
-      "integrity": "sha512-q5Dq0/QHh4BLJyEVWGe7Cej5NWs040LWjMbicBGZ+3qpFWJ1YObRmUDZKbbovddLC9WW7THTj3kYbTOFmU9fbg=="
+      "version": "3.49.0",
+      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.49.0.tgz",
+      "integrity": "sha512-+lmjic1pApJWDfPCpUUTc1m8azDqYCG1JN9YEngrx/hUyIcFJo6VZhj0A1Ai0wqoHcEIuQy+e9tk+4uDgdtsFA=="
     },
     "svelte-check": {
       "version": "2.1.0",
diff --git a/src/settings-form/package.json b/src/settings-form/package.json
index 56978dc..52192d4 100644
--- a/src/settings-form/package.json
+++ b/src/settings-form/package.json
@@ -17,7 +17,7 @@
     "rollup-plugin-livereload": "^2.0.0",
     "rollup-plugin-svelte": "^7.1.0",
     "rollup-plugin-terser": "^7.0.2",
-    "svelte": "^3.38.2",
+    "svelte": "^3.49.0",
     "svelte-check": "^2.1.0",
     "svelte-preprocess": "^4.7.3",
     "tslib": "^2.2.0",