diff --git a/package-lock.json b/package-lock.json
index 012e3d7..3066667 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
         "react-dom": "19.2.6"
       },
       "devDependencies": {
-        "@types/jsdom": "^28.0.1",
+        "@types/jsdom": "^28.0.3",
         "@types/node": "25.6.2",
         "@types/react": "^19",
         "@types/react-dom": "^19",
@@ -1600,31 +1600,18 @@
       "license": "MIT"
     },
     "node_modules/@types/jsdom": {
-      "version": "28.0.1",
-      "resolved": "https://registry.npmjs.org/@types/jsdom/-/jsdom-28.0.1.tgz",
-      "integrity": "sha512-GJq2QE4TAZ5ajSoCasn5DOFm8u1mI3tIFvM5tIq3W5U/RTB6gsHwc6Yhpl91X9VSDOUVblgXmG+2+sSvFQrdlw==",
+      "version": "28.0.3",
+      "resolved": "https://registry.npmjs.org/@types/jsdom/-/jsdom-28.0.3.tgz",
+      "integrity": "sha512-/HQ2uFoetFTXuye8vzIcHw2z6Fwi7Hi/qcgC+RoS9NCyewiqxhVGqlG+ViGB6lkax481R6dmhf1I7lIGlzJStQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
         "@types/node": "*",
         "@types/tough-cookie": "*",
-        "parse5": "^7.0.0",
+        "parse5": "^8.0.0",
         "undici-types": "^7.21.0"
       }
     },
-    "node_modules/@types/jsdom/node_modules/parse5": {
-      "version": "7.3.0",
-      "resolved": "https://registry.npmjs.org/parse5/-/parse5-7.3.0.tgz",
-      "integrity": "sha512-IInvU7fabl34qmi9gY8XOVxhYyMyuH2xUNpb2q8/Y+7552KlejkRvqvD19nMoUW/uQGGbqNpA6Tufu5FL5BZgw==",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "entities": "^6.0.0"
-      },
-      "funding": {
-        "url": "https://github.com/inikulin/parse5?sponsor=1"
-      }
-    },
     "node_modules/@types/jsdom/node_modules/undici-types": {
       "version": "7.24.7",
       "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.24.7.tgz",
diff --git a/package.json b/package.json
index 318c89e..e2b4fbc 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "react-dom": "19.2.6"
   },
   "devDependencies": {
-    "@types/jsdom": "^28.0.1",
+    "@types/jsdom": "^28.0.3",
     "@types/node": "25.6.2",
     "@types/react": "^19",
     "@types/react-dom": "^19",