diff --git a/src/Client/package-lock.json b/src/Client/package-lock.json
index 18072a0..2702f93 100644
--- a/src/Client/package-lock.json
+++ b/src/Client/package-lock.json
@@ -44,7 +44,7 @@
         "eslint-plugin-prettier": "~5.1.3",
         "eslint-plugin-react-hooks": "~4.6.0",
         "eslint-plugin-react-refresh": "~0.4.5",
-        "happy-dom": "^14.7.1",
+        "happy-dom": "^15.10.2",
         "lightningcss": "^1.24.1",
         "openapi-typescript": "^6.7.5",
         "prettier": "^3.2.5",
@@ -3793,16 +3793,17 @@
       "license": "MIT"
     },
     "node_modules/happy-dom": {
-      "version": "14.7.1",
+      "version": "15.10.2",
+      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-15.10.2.tgz",
+      "integrity": "sha512-NbA5XrSovenJIIcfixCREX3ZnV7yHP4phhbfuxxf4CPn+LZpz/jIM9EqJ2DrPwgVDSMoAKH3pZwQvkbsSiCrUw==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
         "entities": "^4.5.0",
         "webidl-conversions": "^7.0.0",
         "whatwg-mimetype": "^3.0.0"
       },
       "engines": {
-        "node": ">=16.0.0"
+        "node": ">=18.0.0"
       }
     },
     "node_modules/has-flag": {
diff --git a/src/Client/package.json b/src/Client/package.json
index 9bff3ab..6aac08d 100644
--- a/src/Client/package.json
+++ b/src/Client/package.json
@@ -52,7 +52,7 @@
     "eslint-plugin-prettier": "~5.1.3",
     "eslint-plugin-react-hooks": "~4.6.0",
     "eslint-plugin-react-refresh": "~0.4.5",
-    "happy-dom": "^14.7.1",
+    "happy-dom": "^15.10.2",
     "lightningcss": "^1.24.1",
     "openapi-typescript": "^6.7.5",
     "prettier": "^3.2.5",