diff --git a/backend/package.json b/backend/package.json
index 9c571a5b5..2cc9e565f 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -88,7 +88,7 @@
     "trunc-html": "~1.1.2",
     "tslog": "^4.10.2",
     "uuid": "~9.0.1",
-    "validator": "^13.15.15",
+    "validator": "^13.15.20",
     "xregexp": "^5.1.2"
   },
   "devDependencies": {
diff --git a/backend/yarn.lock b/backend/yarn.lock
index cfa658729..02efcbd7a 100644
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -11511,10 +11511,10 @@ valid-data-url@^3.0.0:
   resolved "https://registry.yarnpkg.com/valid-data-url/-/valid-data-url-3.0.1.tgz#826c1744e71b5632e847dd15dbd45b9fb38aa34f"
   integrity sha512-jOWVmzVceKlVVdwjNSenT4PbGghU0SBIizAev8ofZVgivk/TVHXSbNL8LP6M3spZvkR9/QolkyJavGSX5Cs0UA==
 
-validator@^13.15.15:
-  version "13.15.15"
-  resolved "https://registry.yarnpkg.com/validator/-/validator-13.15.15.tgz#246594be5671dc09daa35caec5689fcd18c6e7e4"
-  integrity sha512-BgWVbCI72aIQy937xbawcs+hrVaN/CZ2UwutgaJ36hGqRrLNM+f5LUT/YPRbo8IV/ASeFzXszezV+y2+rq3l8A==
+validator@^13.15.20:
+  version "13.15.20"
+  resolved "https://registry.yarnpkg.com/validator/-/validator-13.15.20.tgz#054e9238109538a1bf46ae3e1290845a64fa2186"
+  integrity sha512-KxPOq3V2LmfQPP4eqf3Mq/zrT0Dqp2Vmx2Bn285LwVahLc+CsxOM0crBHczm8ijlcjZ0Q5Xd6LW3z3odTPnlrw==
 
 value-or-promise@1.0.11:
   version "1.0.11"