diff --git a/package.json b/package.json
index b652627..37a3755 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "multer": "^1.3.0",
     "multer-s3": "^2.7.0",
     "multer-storage-cloudinary": "^2.2.1",
-    "nodemailer": "^4.6.7",
+    "nodemailer": "^6.4.16",
     "nodemailer-sendgrid": "^1.0.3",
     "passport": "^0.4.0",
     "passport-jwt": "^4.0.0",
diff --git a/yarn.lock b/yarn.lock
index 697269f..7218f35 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1019,7 +1019,7 @@ etag@~1.8.1:
 
 event-stream@~3.3.0:
   version "3.3.4"
-  resolved "http://registry.npmjs.org/event-stream/-/event-stream-3.3.4.tgz#4ab4c9a0f5a54db9338b4c34d86bfce8f4b35571"
+  resolved "https://registry.npmjs.org/event-stream/-/event-stream-3.3.4.tgz#4ab4c9a0f5a54db9338b4c34d86bfce8f4b35571"
   dependencies:
     duplexer "~0.1.1"
     from "~0"
@@ -2532,9 +2532,9 @@ nodemailer-sendgrid@^1.0.3:
   dependencies:
     "@sendgrid/mail" "^6.2.1"
 
-nodemailer@^4.6.7:
-  version "4.6.7"
-  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-4.6.7.tgz#b68de7f36d65618bdeeeb76234e3547d51266373"
+nodemailer@^6.4.16:
+  version "6.4.16"
+  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.4.16.tgz#5cb6391b1d79ab7eff32d6f9f48366b5a7117293"
 
 nopt@^4.0.1:
   version "4.0.1"