diff --git a/package.json b/package.json
index 845c17149..c6691b389 100644
--- a/package.json
+++ b/package.json
@@ -89,7 +89,7 @@
     "@rushstack/eslint-patch": "^1.2.0",
     "@types/bcryptjs": "^2.4.2",
     "@types/crypto-js": "^4.1.1",
-    "@types/jsdom": "^16.2.15",
+    "@types/jsdom": "^21.0.0",
     "@types/lodash": "^4.14.192",
     "@types/mime-types": "^2.1.1",
     "@types/netmask": "^2.0.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d8f2ebfdc..67dda750e 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -170,8 +170,8 @@ devDependencies:
     specifier: ^4.1.1
     version: 4.1.1
   '@types/jsdom':
-    specifier: ^16.2.15
-    version: 16.2.15
+    specifier: ^21.0.0
+    version: 21.1.0
   '@types/lodash':
     specifier: ^4.14.192
     version: 4.14.192
@@ -2979,12 +2979,12 @@ packages:
     resolution: {integrity: sha512-z/QT1XN4K4KYuslS23k62yDIDLwLFkzxOuMplDtObz0+y7VqJCaO2o+SPwHCvLFZh7xazvvoor2tA/hPz9ee7g==}
     dev: true
 
-  /@types/jsdom@16.2.15:
-    resolution: {integrity: sha512-nwF87yjBKuX/roqGYerZZM0Nv1pZDMAT5YhOHYeM/72Fic+VEqJh4nyoqoapzJnW3pUlfxPY5FhgsJtM+dRnQQ==}
+  /@types/jsdom@21.1.0:
+    resolution: {integrity: sha512-leWreJOdnuIxq9Y70tBVm/bvTuh31DSlF/r4l7Cfi4uhVQqLHD0Q4v301GMisEMwwbMgF7ZKxuZ+Jbd4NcdmRw==}
     dependencies:
       '@types/node': 16.18.23
-      '@types/parse5': 6.0.3
       '@types/tough-cookie': 4.0.2
+      parse5: 7.1.2
     dev: true
 
   /@types/json-schema@7.0.11:
@@ -3073,10 +3073,6 @@ packages:
     resolution: {integrity: sha512-sn7L+qQ6RLPdXRoiaE7bZ/Ek+o4uICma/lBFPyJEKDTPTBP1W8u0c4baj3EiS4DiqLs+Hk+KUGvMVJtAw3ePJg==}
     dev: false
 
-  /@types/parse5@6.0.3:
-    resolution: {integrity: sha512-SuT16Q1K51EAVPz1K29DJ/sXjhSQ0zjvsypYJ6tlwVsRV9jwW5Adq2ch8Dq8kDBCkYnELS7N7VNCSB5nC56t/g==}
-    dev: true
-
   /@types/prettier@2.7.2:
     resolution: {integrity: sha512-KufADq8uQqo1pYKVIYzfKbJfBAc0sOeXqGbFaSpv8MRmC/zXgowNZmFcbngndGk922QDmOASEXUZCaY48gs4cg==}
     dev: true
@@ -7658,6 +7654,12 @@ packages:
     resolution: {integrity: sha512-Ofn/CTFzRGTTxwpNEs9PP93gXShHcTq255nzRYSKe8AkVpZY7e1fpmTfOyoIvjP5HG7Z2ZM7VS9PPhQGW2pOpw==}
     dev: true
 
+  /parse5@7.1.2:
+    resolution: {integrity: sha512-Czj1WaSVpaoj0wbhMzLmWD69anp2WH7FXMB9n1Sy8/ZFF9jolSQVMu1Ij5WIyGmcBmhk7EOndpO4mIpihVqAXw==}
+    dependencies:
+      entities: 4.5.0
+    dev: true
+
   /pascal-case@3.1.2:
     resolution: {integrity: sha512-uWlGT3YSnK9x3BQJaOdcZwrnV6hPpd8jFH1/ucpiLRPh/2zCVJKS19E4GvYHvaCcACn3foXZ0cLB9Wrx1KGe5g==}
     dependencies: