diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 00bb999f8..aa5ff144d 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -58,7 +58,7 @@
         "autoprefixer": "^10.4.20",
         "browserslist-to-esbuild": "^2.1.1",
         "graphql": "^16.10.0",
-        "happy-dom": "^16.3.0",
+        "happy-dom": "^16.5.3",
         "i18next-parser": "^9.1.0",
         "knip": "^5.41.1",
         "msw": "^2.7.0",
@@ -9704,11 +9704,10 @@
       }
     },
     "node_modules/happy-dom": {
-      "version": "16.3.0",
-      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-16.3.0.tgz",
-      "integrity": "sha512-Q71RaIhyS21vhW17Tpa5W36yqQXIlE1TZ0A0Gguts8PShUSQE/7fBgxYGxgm3+5y0gF6afdlAVHLQqgrIcfRzg==",
+      "version": "16.5.3",
+      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-16.5.3.tgz",
+      "integrity": "sha512-7zGnyROZuntn+5X84MQ535qiQ3ccm45uHl+Q7EFAcPP0NhkbrfPitqprz0GgszX91/QqsZKQ7nTYkyObCTDUjg==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
         "webidl-conversions": "^7.0.0",
         "whatwg-mimetype": "^3.0.0"
diff --git a/frontend/package.json b/frontend/package.json
index 0b11b2bfc..b0e7d90e1 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -68,7 +68,7 @@
     "autoprefixer": "^10.4.20",
     "browserslist-to-esbuild": "^2.1.1",
     "graphql": "^16.10.0",
-    "happy-dom": "^16.3.0",
+    "happy-dom": "^16.5.3",
     "i18next-parser": "^9.1.0",
     "knip": "^5.41.1",
     "msw": "^2.7.0",