diff --git a/package-lock.json b/package-lock.json
index 1ad7d2d..bb6eaa2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -656,9 +656,9 @@
       }
     },
     "svelte": {
-      "version": "3.23.0",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.23.0.tgz",
-      "integrity": "sha512-cnyd96bK/Nw5DnYuB1hzm5cl6+I1fpmdKOteA7KLzU9KGLsLmvWsSkSKbcntzODCLmSySN3HjcgTHRo6/rJNTw==",
+      "version": "3.49.0",
+      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.49.0.tgz",
+      "integrity": "sha512-+lmjic1pApJWDfPCpUUTc1m8azDqYCG1JN9YEngrx/hUyIcFJo6VZhj0A1Ai0wqoHcEIuQy+e9tk+4uDgdtsFA==",
       "dev": true
     },
     "svelte-tooltip": {
diff --git a/package.json b/package.json
index ea5f712..cdd5fdf 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "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": {
     "lodash.debounce": "^4.0.8",