diff --git a/discovery/package.json b/discovery/package.json
index bdc72d3ff..02a07287f 100644
--- a/discovery/package.json
+++ b/discovery/package.json
@@ -26,7 +26,7 @@
     "@types/koa-router": "^7.0.40",
     "@types/koa-session": "^5.7.4",
     "@types/koa__cors": "^2.2.3",
-    "@types/mongoose": "^5.3.24",
+    "@types/mongoose": "^5.5.12",
     "@types/node": "10.14.13",
     "@types/parse": "^2.1.0",
     "@types/passport": "^1.0.0",
diff --git a/discovery/yarn.lock b/discovery/yarn.lock
index 3ba30ed4e..67617ec1a 100644
--- a/discovery/yarn.lock
+++ b/discovery/yarn.lock
@@ -670,10 +670,10 @@
     "@types/bson" "*"
     "@types/node" "*"
 
-"@types/mongoose@^5.3.24":
-  version "5.3.24"
-  resolved "https://registry.yarnpkg.com/@types/mongoose/-/mongoose-5.3.24.tgz#257f8eaf9dc7207497f326614294101b58c3ae19"
-  integrity sha512-Txa5C/veUJJG2o1sRbl8z1M7GhPjJz6J3JJQV76eYN0PyI9F2NO3gbVUj059ND5nlbvQjRhXuFLaqN6NH8nMNQ==
+"@types/mongoose@^5.5.12":
+  version "5.5.12"
+  resolved "https://registry.yarnpkg.com/@types/mongoose/-/mongoose-5.5.12.tgz#030eb1401e5a449ff95f7b208ee201b44a0c9479"
+  integrity sha512-41TDORylr6M9Kytli/Qry28cQjD919+w+jHNR9rca95xH1/joNLUkLg9okKJ1I4mIR6Af28ESjBssed7RKElVA==
   dependencies:
     "@types/mongodb" "*"
     "@types/node" "*"