diff --git a/retracement-radar/package-lock.json b/retracement-radar/package-lock.json
index f660093..a0c9c82 100644
--- a/retracement-radar/package-lock.json
+++ b/retracement-radar/package-lock.json
@@ -107,9 +107,9 @@
       }
     },
     "nodemailer": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.2.1.tgz",
-      "integrity": "sha512-TagB7iuIi9uyNgHExo8lUDq3VK5/B0BpbkcjIgNvxbtVrjNqq0DwAOTuzALPVkK76kMhTSzIgHqg8X1uklVs6g=="
+      "version": "6.4.16",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.4.16.tgz",
+      "integrity": "sha512-68K0LgZ6hmZ7PVmwL78gzNdjpj5viqBdFqKrTtr9bZbJYj6BRj5W6WGkxXrEnUl3Co3CBXi3CZBUlpV/foGnOQ=="
     },
     "reconnecting-websocket": {
       "version": "3.2.2",
diff --git a/retracement-radar/package.json b/retracement-radar/package.json
index 2d35d8a..0de1ffd 100644
--- a/retracement-radar/package.json
+++ b/retracement-radar/package.json
@@ -11,7 +11,7 @@
     "cli-progress": "^2.1.1",
     "cryptocurrencies": "^7.0.0",
     "lodash": "^4.17.11",
-    "nodemailer": "^6.2.1"
+    "nodemailer": "^6.4.16"
   },
   "author": "pauldevnull",
   "license": "ISC"