diff --git a/package-lock.json b/package-lock.json
index 9695685..a97a719 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "sdag.js",
-  "version": "0.2.21",
+  "version": "0.2.22",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -5044,9 +5044,9 @@
       "dev": true
     },
     "node-fetch": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.5.0.tgz",
-      "integrity": "sha512-YuZKluhWGJwCcUu4RlZstdAxr8bFfOVHakc1mplwHkk8J+tqM1Y5yraYvIUpeX8aY7+crCwiELJq7Vl0o0LWXw==",
+      "version": "2.6.1",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.1.tgz",
+      "integrity": "sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==",
       "dev": true
     },
     "node-status-codes": {