diff --git a/backend/package.json b/backend/package.json
index d03f35114..a79123b2f 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -51,7 +51,7 @@
     "graphql-custom-directives": "~0.2.14",
     "graphql-iso-date": "~3.6.1",
     "graphql-middleware": "~3.0.2",
-    "graphql-shield": "~5.3.1",
+    "graphql-shield": "~5.3.2",
     "graphql-tag": "~2.10.1",
     "graphql-yoga": "~1.17.4",
     "helmet": "~3.16.0",
diff --git a/backend/yarn.lock b/backend/yarn.lock
index a491398fc..a58f1f865 100644
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -1104,6 +1104,11 @@
   resolved "https://registry.yarnpkg.com/@types/yargs/-/yargs-12.0.9.tgz#693e76a52f61a2f1e7fb48c0eef167b95ea4ffd0"
   integrity sha512-sCZy4SxP9rN2w30Hlmg5dtdRwgYQfYRiLo9usw8X9cxlf+H4FqM1xX7+sNH7NNKVdbXMJWqva7iyy+fxh/V7fA==
 
+"@types/yup@0.26.9":
+  version "0.26.9"
+  resolved "https://registry.yarnpkg.com/@types/yup/-/yup-0.26.9.tgz#8a619ac4d2b8dcacb0d81345746018303b479919"
+  integrity sha512-C7HdLLs1ZNPbYeNsSX++fMosxWAwzVeUs9wc76XlKJrKvLEyNwXMDUjag75EVAPxlZ36YiRJ6iTy4zc5Dbtndw==
+
 "@types/zen-observable@^0.5.3":
   version "0.5.4"
   resolved "https://registry.yarnpkg.com/@types/zen-observable/-/zen-observable-0.5.4.tgz#b863a4191e525206819e008097ebf0fb2e3a1cdc"
@@ -3738,11 +3743,12 @@ graphql-request@~1.8.2:
   dependencies:
     cross-fetch "2.2.2"
 
-graphql-shield@~5.3.1:
-  version "5.3.1"
-  resolved "https://registry.yarnpkg.com/graphql-shield/-/graphql-shield-5.3.1.tgz#34cff4d1bfdcc3caa6fc348afb11503dde1893cd"
-  integrity sha512-vVJ7rjkR7miWi/Zspr7/ibmtdL2gEHagCtpsJY534DyRE70r+PurCp2kR/e1fZhb4JdmTYCS+sokyYfH974/+w==
+graphql-shield@~5.3.2:
+  version "5.3.2"
+  resolved "https://registry.yarnpkg.com/graphql-shield/-/graphql-shield-5.3.2.tgz#2d47907ed9882a0636cb8ade6087123309d215ef"
+  integrity sha512-fib7rSr5aS/WHL3+Aa5LXhcCuPGEIDXmzfGtFjUXkUiZ6E5u+bDSL+9KRXo/p14A28GkJF+1Vu1hlg9H/QFG1w==
   dependencies:
+    "@types/yup" "0.26.9"
     lightercollective "^0.2.0"
     object-hash "^1.3.1"
     yup "^0.27.0"