diff --git a/src/package.json b/src/package.json
index 908f3af..f743a0a 100644
--- a/src/package.json
+++ b/src/package.json
@@ -43,7 +43,7 @@
     "ibm-cos-sdk": "^1.8.0",
     "jsonwebtoken": "^8.5.1",
     "jszip": "^3.5.0",
-    "mongoose": "5.11.14",
+    "mongoose": "5.11.15",
     "morgan": "^1.10.0",
     "nodemailer": "^6.4.16",
     "reflect-metadata": "^0.1.13",
diff --git a/src/yarn.lock b/src/yarn.lock
index 558fe1a..4d71ecb 100644
--- a/src/yarn.lock
+++ b/src/yarn.lock
@@ -2309,10 +2309,10 @@ mongoose-legacy-pluralize@1.0.2:
   resolved "https://registry.yarnpkg.com/mongoose-legacy-pluralize/-/mongoose-legacy-pluralize-1.0.2.tgz"
   integrity sha512-Yo/7qQU4/EyIS8YDFSeenIvXxZN+ld7YdV9LqFVQJzTLye8unujAWPZ4NWKfFA+RNjh+wvTWKY9Z3E5XM6ZZiQ==
 
-mongoose@5.11.14:
-  version "5.11.14"
-  resolved "https://registry.yarnpkg.com/mongoose/-/mongoose-5.11.14.tgz#9126b377596c5d959dbf5f8ffc0474311ab8f3a0"
-  integrity sha512-sDI5/i1C9JD3ysDbVGqQG4N6vMC3ZOY7sH/bT63/+3vJub2Nys//JegL4y4iS7v8Vgvje3sNA3ladMSsVnv6TQ==
+mongoose@5.11.15:
+  version "5.11.15"
+  resolved "https://registry.yarnpkg.com/mongoose/-/mongoose-5.11.15.tgz#ee8ba751c83ee21f4b399aba7cb10276dd316320"
+  integrity sha512-8T4bT6eCGB7MqCm40oVhnhT/1AyAdwe+y1rYUhdl3ljsks3BpYz8whZgcMkIoh6VoCCjipOXRqZqdk1UByvlYA==
   dependencies:
     "@types/mongodb" "^3.5.27"
     bson "^1.1.4"