diff --git a/package-lock.json b/package-lock.json
index e283096..af345c2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8244,9 +8244,9 @@
       }
     },
     "svelte": {
-      "version": "3.8.1",
-      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.8.1.tgz",
-      "integrity": "sha512-D9Xm4UTES99RfExLbHRLjyXC0Ns22WmwekF3s7MZKlvTxKjBM9UVabYvwg6gAlpa2qSI0TDkJbTMJE68MuFD3w==",
+      "version": "3.49.0",
+      "resolved": "https://registry.npmjs.org/svelte/-/svelte-3.49.0.tgz",
+      "integrity": "sha512-+lmjic1pApJWDfPCpUUTc1m8azDqYCG1JN9YEngrx/hUyIcFJo6VZhj0A1Ai0wqoHcEIuQy+e9tk+4uDgdtsFA==",
       "dev": true
     },
     "sver-compat": {
diff --git a/package.json b/package.json
index 3fd982a..ceb9d73 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "rollup-plugin-svelte": "^5.1.0",
     "rollup-plugin-terser": "^5.1.1",
     "shoelace-css": "^1.0.0-beta24",
-    "svelte": "^3.8.1",
+    "svelte": "^3.49.0",
     "truffle-contract": "^4.0.29"
   },
   "dependencies": {