diff --git a/app/assets/javascripts/bootstrap-json/package.json b/app/assets/javascripts/bootstrap-json/package.json
index f35b3b0e823..b425bf6a2c2 100644
--- a/app/assets/javascripts/bootstrap-json/package.json
+++ b/app/assets/javascripts/bootstrap-json/package.json
@@ -24,7 +24,7 @@
     "discourse-plugins": "1.0.0",
     "express": "^4.18.2",
     "html-entities": "^2.3.3",
-    "jsdom": "^21.0.0",
+    "jsdom": "^21.1.0",
     "node-fetch": "^3.3.0"
   }
 }
diff --git a/app/assets/javascripts/discourse/package.json b/app/assets/javascripts/discourse/package.json
index 6812f18a400..0c2ea34c3c9 100644
--- a/app/assets/javascripts/discourse/package.json
+++ b/app/assets/javascripts/discourse/package.json
@@ -78,7 +78,7 @@
     "html-entities": "^2.3.3",
     "imports-loader": "^4.0.1",
     "js-yaml": "^4.1.0",
-    "jsdom": "^21.0.0",
+    "jsdom": "^21.1.0",
     "loader.js": "^4.7.0",
     "markdown-it": "^13.0.1",
     "message-bus-client": "^4.3.2",
diff --git a/app/assets/javascripts/yarn.lock b/app/assets/javascripts/yarn.lock
index 9850edd2761..6c31f0f4bcc 100644
--- a/app/assets/javascripts/yarn.lock
+++ b/app/assets/javascripts/yarn.lock
@@ -6267,10 +6267,10 @@ js-yaml@^4.0.0, js-yaml@^4.1.0:
   dependencies:
     argparse "^2.0.1"
 
-jsdom@^21.0.0:
-  version "21.0.0"
-  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-21.0.0.tgz#33e22f2fc44286e50ac853c7b7656c8864a4ea45"
-  integrity sha512-AIw+3ZakSUtDYvhwPwWHiZsUi3zHugpMEKlNPaurviseYoBqo0zBd3zqoUi3LPCNtPFlEP8FiW9MqCZdjb2IYA==
+jsdom@^21.1.0:
+  version "21.1.0"
+  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-21.1.0.tgz#d56ba4a84ed478260d83bd53dc181775f2d8e6ef"
+  integrity sha512-m0lzlP7qOtthD918nenK3hdItSd2I+V3W9IrBcB36sqDwG+KnUs66IF5GY7laGWUnlM9vTsD0W1QwSEBYWWcJg==
   dependencies:
     abab "^2.0.6"
     acorn "^8.8.1"