diff --git a/package.json b/package.json
index 59f4bffc1..7201d6719 100644
--- a/package.json
+++ b/package.json
@@ -87,7 +87,7 @@
     "postcss-loader": "^3.0.0",
     "promise.prototype.finally": "^3.1.4",
     "prop-types": "^15.8.1",
-    "punycode": "^2.2.0",
+    "punycode": "^2.3.0",
     "react": "^16.14.0",
     "react-dom": "^16.14.0",
     "react-helmet": "^6.1.0",
diff --git a/yarn.lock b/yarn.lock
index f13885454..92fe2fde1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8891,10 +8891,10 @@ punycode@1.4.1, punycode@^1.2.4:
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
   integrity sha1-wNWmOycYgArY4esPpSachN1BhF4=
 
-punycode@^2.1.0, punycode@^2.1.1, punycode@^2.2.0:
-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.2.0.tgz#2092cc57cd2582c38e4e7e8bb869dc8d3148bc74"
-  integrity sha512-LN6QV1IJ9ZhxWTNdktaPClrNfp8xdSAYS0Zk2ddX7XsXZAxckMHPCBcHRo0cTcEIgYPRiGEkmji3Idkh2yFtYw==
+punycode@^2.1.0, punycode@^2.1.1, punycode@^2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.3.0.tgz#f67fa67c94da8f4d0cfff981aee4118064199b8f"
+  integrity sha512-rRV+zQD8tVFys26lAGR9WUuS4iUAngJScM+ZRSKtvl5tKeZ2t5bvdNFdNHBW9FWR4guGHlgmsZ1G7BSm2wTbuA==
 
 q@^1.1.2:
   version "1.5.1"