diff --git a/Smart Contract && Mailing API/package-lock.json b/Smart Contract && Mailing API/package-lock.json
index adb7e10..fe0ea04 100644
--- a/Smart Contract && Mailing API/package-lock.json	
+++ b/Smart Contract && Mailing API/package-lock.json	
@@ -3576,9 +3576,9 @@
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     },
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-      "resolved": "https://registry.npmjs.org/y18n/-/y18n-3.2.1.tgz",
-      "integrity": "sha1-bRX7qITAhnnA136I53WegR4H+kE=",
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/y18n/-/y18n-3.2.2.tgz",
+      "integrity": "sha512-uGZHXkHnhF0XeeAPgnKfPv1bgKAYyVvmNL1xlKsPYZPaIHxGti2hHqvOCQv71XMsLxu1QjergkqogUnms5D3YQ==",
       "dev": true
     },
     "yargs": {