diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index c1d2cfd..07db988 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -26,7 +26,7 @@
         "autoprefixer": "^10.4.19",
         "eslint": "^8.57.0",
         "eslint-config-prettier": "^9.1.0",
-        "happy-dom": "^14.7.1",
+        "happy-dom": "^14.11.1",
         "msw": "^2.3.0",
         "postcss": "^8.4.38",
         "prettier": "^3.2.5",
@@ -2955,9 +2955,9 @@
       }
     },
     "node_modules/happy-dom": {
-      "version": "14.7.1",
-      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-14.7.1.tgz",
-      "integrity": "sha512-v60Q0evZ4clvMcrAh5/F8EdxDdfHdFrtffz/CNe10jKD+nFweZVxM91tW+UyY2L4AtpgIaXdZ7TQmiO1pfcwbg==",
+      "version": "14.11.1",
+      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-14.11.1.tgz",
+      "integrity": "sha512-JuaGMxD3QlQei6LdAM9mMY9am/cHa978uFbkOpjN5x83DG+QQp/NLyVV4Ru7KOjs70XYZ4KbI0TNiO81nM7uQQ==",
       "dev": true,
       "dependencies": {
         "entities": "^4.5.0",
diff --git a/frontend/package.json b/frontend/package.json
index e7ddb38..53d3b82 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -31,7 +31,7 @@
     "autoprefixer": "^10.4.19",
     "eslint": "^8.57.0",
     "eslint-config-prettier": "^9.1.0",
-    "happy-dom": "^14.7.1",
+    "happy-dom": "^14.11.1",
     "msw": "^2.3.0",
     "postcss": "^8.4.38",
     "prettier": "^3.2.5",