diff --git a/frontend/package-lock.json b/frontend/package-lock.json
old mode 100755
new mode 100644
index 1b29875..4c47d38
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -45,7 +45,7 @@
                 "@testing-library/react": "^16.0.0",
                 "@testing-library/user-event": "^14.5.2",
                 "eslint-config-prettier": "^9.1.0",
-                "happy-dom": "^14.12.3",
+                "happy-dom": "^15.10.2",
                 "vite": "^5.3.1",
                 "vite-plugin-radar": "^0.9.6",
                 "vite-plugin-svgr": "^4.2.0",
@@ -3323,9 +3323,9 @@
             }
         },
         "node_modules/happy-dom": {
-            "version": "14.12.3",
-            "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-14.12.3.tgz",
-            "integrity": "sha512-vsYlEs3E9gLwA1Hp+w3qzu+RUDFf4VTT8cyKqVICoZ2k7WM++Qyd2LwzyTi5bqMJFiIC/vNpTDYuxdreENRK/g==",
+            "version": "15.10.2",
+            "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-15.10.2.tgz",
+            "integrity": "sha512-NbA5XrSovenJIIcfixCREX3ZnV7yHP4phhbfuxxf4CPn+LZpz/jIM9EqJ2DrPwgVDSMoAKH3pZwQvkbsSiCrUw==",
             "dev": true,
             "dependencies": {
                 "entities": "^4.5.0",
@@ -3333,7 +3333,7 @@
                 "whatwg-mimetype": "^3.0.0"
             },
             "engines": {
-                "node": ">=16.0.0"
+                "node": ">=18.0.0"
             }
         },
         "node_modules/has-flag": {
@@ -6863,9 +6863,9 @@
             "integrity": "sha512-4UpC0NdGyAFqLNPnhCT2iHpza2q+RAY3GV85a/mRPdzyPQMsj0KmMMuetdIkzWRbJ+Hgau1EZztq8ImmiMGhsg=="
         },
         "happy-dom": {
-            "version": "14.12.3",
-            "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-14.12.3.tgz",
-            "integrity": "sha512-vsYlEs3E9gLwA1Hp+w3qzu+RUDFf4VTT8cyKqVICoZ2k7WM++Qyd2LwzyTi5bqMJFiIC/vNpTDYuxdreENRK/g==",
+            "version": "15.10.2",
+            "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-15.10.2.tgz",
+            "integrity": "sha512-NbA5XrSovenJIIcfixCREX3ZnV7yHP4phhbfuxxf4CPn+LZpz/jIM9EqJ2DrPwgVDSMoAKH3pZwQvkbsSiCrUw==",
             "dev": true,
             "requires": {
                 "entities": "^4.5.0",
diff --git a/frontend/package.json b/frontend/package.json
index fdfb06d..090d3d7 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -77,7 +77,7 @@
         "@testing-library/react": "^16.0.0",
         "@testing-library/user-event": "^14.5.2",
         "eslint-config-prettier": "^9.1.0",
-        "happy-dom": "^14.12.3",
+        "happy-dom": "^15.10.2",
         "vite": "^5.3.1",
         "vite-plugin-radar": "^0.9.6",
         "vite-plugin-svgr": "^4.2.0",