diff --git a/backend/package.json b/backend/package.json
index 88a8f907..7c4b1d39 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -35,7 +35,7 @@
     "@types/json-schema": "7.0.7",
     "dotenv": "8.6.0",
     "ejs": "3.1.6",
-    "joi": "17.4.0",
+    "joi": "17.13.4",
     "json-schema": "0.3.0",
     "jsonwebtoken": "8.5.1",
     "passport": "0.4.1",
diff --git a/backend/yarn.lock b/backend/yarn.lock
index 615dc537..20a43261 100644
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -368,10 +368,15 @@
   resolved "https://registry.yarnpkg.com/@hapi/hoek/-/hoek-9.1.0.tgz#6c9eafc78c1529248f8f4d92b0799a712b6052c6"
   integrity sha512-i9YbZPN3QgfighY/1X1Pu118VUz2Fmmhd6b2n0/O8YVgGGfw0FbUYoA97k7FkpGJ+pLCFEDLUmAPPV4D1kpeFw==
 
-"@hapi/topo@^5.0.0":
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/@hapi/topo/-/topo-5.0.0.tgz#c19af8577fa393a06e9c77b60995af959be721e7"
-  integrity sha512-tFJlT47db0kMqVm3H4nQYgn6Pwg10GTZHb1pwmSiv1K4ks6drQOtfEF5ZnPjkvC+y4/bUPHK+bc87QvLcL+WMw==
+"@hapi/hoek@^9.3.0":
+  version "9.3.0"
+  resolved "https://registry.yarnpkg.com/@hapi/hoek/-/hoek-9.3.0.tgz#8368869dcb735be2e7f5cb7647de78e167a251fb"
+  integrity sha512-/c6rf4UJlmHlC9b5BaNvzAcFv7HZ2QHaV0D4/HNlBdvFnvQq8RI4kYdhyPCl7Xj+oWvTWQ8ujhqS53LIgAe6KQ==
+
+"@hapi/topo@^5.1.0":
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/@hapi/topo/-/topo-5.1.0.tgz#dc448e332c6c6e37a4dc02fd84ba8d44b9afb012"
+  integrity sha512-foQZKJig7Ob0BMAYBfcJk8d77QtOe7Wo4ox7ff1lQYoNNAb6jwcY1ncdoy2e9wQZzvNy7ODZCYJkK8kzmcAnAg==
   dependencies:
     "@hapi/hoek" "^9.0.0"
 
@@ -760,17 +765,17 @@
     "@angular-devkit/core" "11.2.6"
     "@angular-devkit/schematics" "11.2.6"
 
-"@sideway/address@^4.1.0":
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/@sideway/address/-/address-4.1.0.tgz#0b301ada10ac4e0e3fa525c90615e0b61a72b78d"
-  integrity sha512-wAH/JYRXeIFQRsxerIuLjgUu2Xszam+O5xKeatJ4oudShOOirfmsQ1D6LL54XOU2tizpCYku+s1wmU0SYdpoSA==
+"@sideway/address@^4.1.5":
+  version "4.1.5"
+  resolved "https://registry.yarnpkg.com/@sideway/address/-/address-4.1.5.tgz#4bc149a0076623ced99ca8208ba780d65a99b9d5"
+  integrity sha512-IqO/DUQHUkPeixNQ8n0JA6102hT9CmaljNTPmQ1u8MEhBo/R4Q8eKLN/vGZxuebwOroDB4cbpjheD4+/sKFK4Q==
   dependencies:
     "@hapi/hoek" "^9.0.0"
 
-"@sideway/formula@^3.0.0":
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/@sideway/formula/-/formula-3.0.0.tgz#fe158aee32e6bd5de85044be615bc08478a0a13c"
-  integrity sha512-vHe7wZ4NOXVfkoRb8T5otiENVlT7a3IAiw7H5M2+GO+9CDgcVUUsX1zalAztCmwyOr2RUTGJdgB+ZvSVqmdHmg==
+"@sideway/formula@^3.0.1":
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/@sideway/formula/-/formula-3.0.1.tgz#80fcbcbaf7ce031e0ef2dd29b1bfc7c3f583611f"
+  integrity sha512-/poHZJJVjx3L+zVD6g9KgHfYnb443oi7wLu/XKojDviHy6HOEOA6z1Trk5aR1dGcmPenJEgb2sK2I80LeS3MIg==
 
 "@sideway/pinpoint@^2.0.0":
   version "2.0.0"
@@ -3735,15 +3740,15 @@ jest@26.6.3:
     import-local "^3.0.2"
     jest-cli "^26.6.3"
 
-joi@17.4.0:
-  version "17.4.0"
-  resolved "https://registry.yarnpkg.com/joi/-/joi-17.4.0.tgz#b5c2277c8519e016316e49ababd41a1908d9ef20"
-  integrity sha512-F4WiW2xaV6wc1jxete70Rw4V/VuMd6IN+a5ilZsxG4uYtUXWu2kq9W5P2dz30e7Gmw8RCbY/u/uk+dMPma9tAg==
+joi@17.13.4:
+  version "17.13.4"
+  resolved "https://registry.yarnpkg.com/joi/-/joi-17.13.4.tgz#ad6153d97ce558eb3a3b593e0d43eab51df1c474"
+  integrity sha512-1RuuER6kmt8K8I3nIWvPZKi5RQCb568ZPyY4Pwjlua+yo+63ZTmIwxLZH0heBmiKN4uxjvCiarDrjaeH84xicQ==
   dependencies:
-    "@hapi/hoek" "^9.0.0"
-    "@hapi/topo" "^5.0.0"
-    "@sideway/address" "^4.1.0"
-    "@sideway/formula" "^3.0.0"
+    "@hapi/hoek" "^9.3.0"
+    "@hapi/topo" "^5.1.0"
+    "@sideway/address" "^4.1.5"
+    "@sideway/formula" "^3.0.1"
     "@sideway/pinpoint" "^2.0.0"
 
 js-tokens@^4.0.0: