diff --git a/backend/package.json b/backend/package.json
index 4bca8ad..633f377 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -35,7 +35,7 @@
     "apollo-server-express": "^3.3.0",
     "bcryptjs": "^2.4.3",
     "class-transformer": "^0.3.1",
-    "class-validator": "^0.12.2",
+    "class-validator": "^0.14.0",
     "config": "^3.3.1",
     "date-fns": "^2.14.0",
     "graphql": "^15.5.2",
diff --git a/backend/yarn.lock b/backend/yarn.lock
index b42957f..5f654da 100644
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -1851,10 +1851,10 @@
   resolved "https://registry.yarnpkg.com/@types/uuid/-/uuid-8.3.0.tgz#215c231dff736d5ba92410e6d602050cce7e273f"
   integrity sha512-eQ9qFW/fhfGJF8WKHGEHZEyVWfZxrT+6CLIJGBcZPfxUh/+BnEj+UCGYMlr9qZuX/2AltsvwrGqp0LhEW8D0zQ==
 
-"@types/validator@13.0.0":
-  version "13.0.0"
-  resolved "https://registry.yarnpkg.com/@types/validator/-/validator-13.0.0.tgz#365f1bf936aeaddd0856fc41aa1d6f82d88ee5b3"
-  integrity sha512-WAy5txG7aFX8Vw3sloEKp5p/t/Xt8jD3GRD9DacnFv6Vo8ubudAsRTXgxpQwU0mpzY/H8U4db3roDuCMjShBmw==
+"@types/validator@^13.7.10":
+  version "13.7.10"
+  resolved "https://registry.yarnpkg.com/@types/validator/-/validator-13.7.10.tgz#f9763dc0933f8324920afa9c0790308eedf55ca7"
+  integrity sha512-t1yxFAR2n0+VO6hd/FJ9F2uezAZVWHLmpmlJzm1eX03+H7+HsuTAp7L8QJs+2pQCfWkP1+EXsGK9Z9v7o/qPVQ==
 
 "@types/websocket@1.0.1":
   version "1.0.1"
@@ -3088,15 +3088,14 @@ class-utils@^0.3.5:
     isobject "^3.0.0"
     static-extend "^0.1.1"
 
-class-validator@^0.12.2:
-  version "0.12.2"
-  resolved "https://registry.yarnpkg.com/class-validator/-/class-validator-0.12.2.tgz#2ceb72f88873e9c714cf5f9c278cbc71f6f6c8ef"
-  integrity sha512-TDzPzp8BmpsbPhQpccB3jMUE/3pK0TyqamrK0kcx+ZeFytMA+O6q87JZZGObHHnoo9GM8vl/JppIyKWeEA/EVw==
+class-validator@^0.14.0:
+  version "0.14.0"
+  resolved "https://registry.yarnpkg.com/class-validator/-/class-validator-0.14.0.tgz#40ed0ecf3c83b2a8a6a320f4edb607be0f0df159"
+  integrity sha512-ct3ltplN8I9fOwUd8GrP8UQixwff129BkEtuWDKL5W45cQuLd19xqmTLu5ge78YDm/fdje6FMt0hGOhl0lii3A==
   dependencies:
-    "@types/validator" "13.0.0"
-    google-libphonenumber "^3.2.8"
-    tslib ">=1.9.0"
-    validator "13.0.0"
+    "@types/validator" "^13.7.10"
+    libphonenumber-js "^1.10.14"
+    validator "^13.7.0"
 
 clean-stack@^2.0.0:
   version "2.2.0"
@@ -4828,11 +4827,6 @@ globby@11.0.1:
     merge2 "^1.3.0"
     slash "^3.0.0"
 
-google-libphonenumber@^3.2.8:
-  version "3.2.13"
-  resolved "https://registry.yarnpkg.com/google-libphonenumber/-/google-libphonenumber-3.2.13.tgz#8f41f2ce1739d40e2b9ebccc75dca95474cdf0b5"
-  integrity sha512-USnpjJkD8St+wyshy154lF74JeauNCd8vrcusSlWjSFWitXzl7ZSuCunA/XxeVLqBv6DShrSfFMYdwGZ7x4hOw==
-
 graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.2.0, graceful-fs@^4.2.4:
   version "4.2.4"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.4.tgz#2256bde14d3632958c465ebc96dc467ca07a29fb"
@@ -6351,6 +6345,11 @@ libmime@5.0.0:
     libbase64 "1.2.1"
     libqp "1.1.0"
 
+libphonenumber-js@^1.10.14:
+  version "1.10.18"
+  resolved "https://registry.yarnpkg.com/libphonenumber-js/-/libphonenumber-js-1.10.18.tgz#657c419071c8a02c638c0e80d9ee1232f152f280"
+  integrity sha512-NS4ZEgNhwbcPz1gfSXCGFnQm0xEiyTSPRthIuWytDzOiEG9xnZ2FbLyfJC4tI2BMAAXpoWbNxHYH75pa3Dq9og==
+
 libqp@1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/libqp/-/libqp-1.1.0.tgz#f5e6e06ad74b794fb5b5b66988bf728ef1dedbe8"
@@ -9343,16 +9342,16 @@ tslib@2.3.1, tslib@^2.0.3, tslib@~2.3.0:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.3.1.tgz#e8a335add5ceae51aa261d32a490158ef042ef01"
   integrity sha512-77EbyPPpMz+FRFRuAFlWMtmgUWGe9UOG2Z25NqCwiIjRhOf5iKGuzSe5P2w1laq+FkRy4p+PCuVkJSGkzTEKVw==
 
-tslib@>=1.9.0, tslib@^2.0.1, tslib@~2.0.1:
-  version "2.0.2"
-  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.0.2.tgz#462295631185db44b21b1ea3615b63cd1c038242"
-  integrity sha512-wAH28hcEKwna96/UacuWaVspVLkg4x1aDM9JlzqaQTOFczCktkVAb5fmXChgandR1EraDPs2w8P+ozM+oafwxg==
-
 tslib@^1.10.0, tslib@^1.13.0, tslib@^1.8.1, tslib@^1.9.0, tslib@^1.9.3:
   version "1.14.0"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.14.0.tgz#d624983f3e2c5e0b55307c3dd6c86acd737622c6"
   integrity sha512-+Zw5lu0D9tvBMjGP8LpvMb0u2WW2QV3y+D8mO6J+cNzCYIN4sVy43Bf9vl92nqFahutN0I8zHa7cc4vihIshnw==
 
+tslib@^2.0.1, tslib@~2.0.1:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.0.2.tgz#462295631185db44b21b1ea3615b63cd1c038242"
+  integrity sha512-wAH28hcEKwna96/UacuWaVspVLkg4x1aDM9JlzqaQTOFczCktkVAb5fmXChgandR1EraDPs2w8P+ozM+oafwxg==
+
 tslib@~2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.1.0.tgz#da60860f1c2ecaa5703ab7d39bc05b6bf988b97a"
@@ -9629,10 +9628,10 @@ validate-npm-package-license@^3.0.1:
     spdx-correct "^3.0.0"
     spdx-expression-parse "^3.0.0"
 
-validator@13.0.0:
-  version "13.0.0"
-  resolved "https://registry.yarnpkg.com/validator/-/validator-13.0.0.tgz#0fb6c6bb5218ea23d368a8347e6d0f5a70e3bcab"
-  integrity sha512-anYx5fURbgF04lQV18nEQWZ/3wHGnxiKdG4aL8J+jEDsm98n/sU/bey+tYk6tnGJzm7ioh5FoqrAiQ6m03IgaA==
+validator@^13.7.0:
+  version "13.7.0"
+  resolved "https://registry.yarnpkg.com/validator/-/validator-13.7.0.tgz#4f9658ba13ba8f3d82ee881d3516489ea85c0857"
+  integrity sha512-nYXQLCBkpJ8X6ltALua9dRrZDHVYxjJ1wgskNt1lH9fzGjs3tgojGSCBjmEPwkWS1y29+DrizMTW19Pr9uB2nw==
 
 value-or-promise@1.0.10:
   version "1.0.10"