diff --git a/src/Client/package-lock.json b/src/Client/package-lock.json
index ee040764..8a517bbe 100644
--- a/src/Client/package-lock.json
+++ b/src/Client/package-lock.json
@@ -44,7 +44,7 @@
         "eslint-plugin-react-hooks": "^4.6.0",
         "eslint-plugin-react-refresh": "^0.4.5",
         "eslint-plugin-storybook": "^0.6.15",
-        "happy-dom": "^12.10.3",
+        "happy-dom": "^18.0.1",
         "postcss": "^8.4.36",
         "prettier": "^3.2.5",
         "sass": "^1.57.1",
@@ -8411,6 +8411,13 @@
       "integrity": "sha512-jg+97EGIcY9AGHJJRaaPVgetKDsrTgbRjQ5Msgjh/DQKEFl0DtyRr/VCOyD1T2R1MNeWPK/u7JoGhlDZnKBAfA==",
       "dev": true
     },
+    "node_modules/@types/whatwg-mimetype": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/@types/whatwg-mimetype/-/whatwg-mimetype-3.0.2.tgz",
+      "integrity": "sha512-c2AKvDT8ToxLIOUlN51gTiHXflsfIFisS4pO7pDPoKouJCESkhZnEy623gwP9laCy5lnLDAw1vAzu2vM2YLOrA==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/@types/yargs": {
       "version": "17.0.32",
       "resolved": "https://registry.npmjs.org/@types/yargs/-/yargs-17.0.32.tgz",
@@ -13275,29 +13282,18 @@
       }
     },
     "node_modules/happy-dom": {
-      "version": "12.10.3",
-      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-12.10.3.tgz",
-      "integrity": "sha512-JzUXOh0wdNGY54oKng5hliuBkq/+aT1V3YpTM+lrN/GoLQTANZsMaIvmHiHe612rauHvPJnDZkZ+5GZR++1Abg==",
+      "version": "18.0.1",
+      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-18.0.1.tgz",
+      "integrity": "sha512-qn+rKOW7KWpVTtgIUi6RVmTBZJSe2k0Db0vh1f7CWrWclkkc7/Q+FrOfkZIb2eiErLyqu5AXEzE7XthO9JVxRA==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "css.escape": "^1.5.1",
-        "entities": "^4.5.0",
-        "iconv-lite": "^0.6.3",
-        "webidl-conversions": "^7.0.0",
-        "whatwg-encoding": "^2.0.0",
+        "@types/node": "^20.0.0",
+        "@types/whatwg-mimetype": "^3.0.2",
         "whatwg-mimetype": "^3.0.0"
-      }
-    },
-    "node_modules/happy-dom/node_modules/iconv-lite": {
-      "version": "0.6.3",
-      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
-      "integrity": "sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==",
-      "dev": true,
-      "dependencies": {
-        "safer-buffer": ">= 2.1.2 < 3.0.0"
       },
       "engines": {
-        "node": ">=0.10.0"
+        "node": ">=20.0.0"
       }
     },
     "node_modules/has-bigints": {
@@ -20262,15 +20258,6 @@
         "defaults": "^1.0.3"
       }
     },
-    "node_modules/webidl-conversions": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-7.0.0.tgz",
-      "integrity": "sha512-VwddBukDzu71offAQR975unBIGqfKZpM+8ZX6ySk8nYhVoo5CYaZyzt3YBvYtRtO+aoGlqxPg/B87NGVZ/fu6g==",
-      "dev": true,
-      "engines": {
-        "node": ">=12"
-      }
-    },
     "node_modules/webpack-sources": {
       "version": "3.2.3",
       "resolved": "https://registry.npmjs.org/webpack-sources/-/webpack-sources-3.2.3.tgz",
@@ -20286,30 +20273,6 @@
       "integrity": "sha512-poXpCylU7ExuvZK8z+On3kX+S8o/2dQ/SVYueKA0D4WEMXROXgY8Ez50/bQEUmvoSMMrWcrJqCHuhAbsiwg7Dg==",
       "dev": true
     },
-    "node_modules/whatwg-encoding": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/whatwg-encoding/-/whatwg-encoding-2.0.0.tgz",
-      "integrity": "sha512-p41ogyeMUrw3jWclHWTQg1k05DSVXPLcVxRTYsXUk+ZooOCZLcoYgPZ/HL/D/N+uQPOtcp1me1WhBEaX02mhWg==",
-      "dev": true,
-      "dependencies": {
-        "iconv-lite": "0.6.3"
-      },
-      "engines": {
-        "node": ">=12"
-      }
-    },
-    "node_modules/whatwg-encoding/node_modules/iconv-lite": {
-      "version": "0.6.3",
-      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
-      "integrity": "sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==",
-      "dev": true,
-      "dependencies": {
-        "safer-buffer": ">= 2.1.2 < 3.0.0"
-      },
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
     "node_modules/whatwg-mimetype": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/whatwg-mimetype/-/whatwg-mimetype-3.0.0.tgz",
diff --git a/src/Client/package.json b/src/Client/package.json
index 804173d7..36bcbed3 100644
--- a/src/Client/package.json
+++ b/src/Client/package.json
@@ -45,7 +45,7 @@
     "eslint-plugin-react-hooks": "^4.6.0",
     "eslint-plugin-react-refresh": "^0.4.5",
     "eslint-plugin-storybook": "^0.6.15",
-    "happy-dom": "^12.10.3",
+    "happy-dom": "^18.0.1",
     "postcss": "^8.4.36",
     "prettier": "^3.2.5",
     "sass": "^1.57.1",