diff --git a/test/test_packages/yarn_massive_math/package.json b/test/test_packages/yarn_massive_math/package.json
index b97dc29..f74cff7 100644
--- a/test/test_packages/yarn_massive_math/package.json
+++ b/test/test_packages/yarn_massive_math/package.json
@@ -89,7 +89,7 @@
     "multer": "^1.4.5-lts.1",
     "mysql2": "^3.6.1",
     "node-fetch": "^3.3.2",
-    "nodemailer": "^6.9.5",
+    "nodemailer": "^9.0.1",
     "passport": "^0.6.0",
     "passport-jwt": "^4.0.1",
     "pg": "^8.11.2",
diff --git a/test/test_packages/yarn_massive_math/yarn.lock b/test/test_packages/yarn_massive_math/yarn.lock
index e14f801..c1bfa98 100644
--- a/test/test_packages/yarn_massive_math/yarn.lock
+++ b/test/test_packages/yarn_massive_math/yarn.lock
@@ -15002,10 +15002,10 @@ node-schedule@^2.1.1:
     long-timeout "0.1.1"
     sorted-array-functions "^1.3.0"
 
-nodemailer@^6.9.5:
-  version "6.10.0"
-  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.10.0.tgz#1f24c9de94ad79c6206f66d132776b6503003912"
-  integrity sha512-SQ3wZCExjeSatLE/HBaXS5vqUOQk6GtBdIIKxiFdmm01mOQZX/POJkO3SUX1wDiYcwUOJwT23scFSC9fY2H8IA==
+nodemailer@^9.0.1:
+  version "9.0.1"
+  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-9.0.1.tgz#871c04d8423fc0c790289f4a8f6f71f1b3563e8c"
+  integrity sha512-Gwv8SQewT616ZM/URn0H54b8PWo/Wum7md3EW2aWy1lO27+WZCX+Xyak3J+NlmHUjDh5ME+uesJUDRbR3Ye8Bw==
 
 nodemon@^3.0.2:
   version "3.1.9"