diff --git a/package.json b/package.json
index 60436dc6f..3dc47dbc0 100644
--- a/package.json
+++ b/package.json
@@ -109,7 +109,7 @@
     "invariant": "^2.2.4",
     "ioredis": "^5.0.0",
     "is-printable-key-event": "^1.0.0",
-    "jsdom": "^20.0.3",
+    "jsdom": "^21.0.0",
     "json-loader": "0.5.7",
     "jsonwebtoken": "^9.0.0",
     "jszip": "^3.10.1",
diff --git a/yarn.lock b/yarn.lock
index 4cc338dbf..d393c8d61 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10062,10 +10062,10 @@ jsdom@^19.0.0:
     ws "^8.2.3"
     xml-name-validator "^4.0.0"
 
-jsdom@^20.0.3:
-  version "20.0.3"
-  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-20.0.3.tgz#886a41ba1d4726f67a8858028c99489fed6ad4db"
-  integrity sha512-SYhBvTh89tTfCD/CRdSOm13mOBa42iTaTyfyEWBdKcGdPxPtLFBXuHR8XHb33YNYaP+lLbmSvBTsnoesCNJEsQ==
+jsdom@^21.0.0:
+  version "21.0.0"
+  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-21.0.0.tgz#33e22f2fc44286e50ac853c7b7656c8864a4ea45"
+  integrity sha512-AIw+3ZakSUtDYvhwPwWHiZsUi3zHugpMEKlNPaurviseYoBqo0zBd3zqoUi3LPCNtPFlEP8FiW9MqCZdjb2IYA==
   dependencies:
     abab "^2.0.6"
     acorn "^8.8.1"