diff --git a/ansible_ai_connect_admin_portal/package-lock.json b/ansible_ai_connect_admin_portal/package-lock.json
index 9a0a2b1f9..628bb05fb 100644
--- a/ansible_ai_connect_admin_portal/package-lock.json
+++ b/ansible_ai_connect_admin_portal/package-lock.json
@@ -51,7 +51,7 @@
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         "file-loader": "^6.2.0",
         "fs-extra": "^11.1.1",
-        "happy-dom": "^10.10.4",
+        "happy-dom": "^15.11.0",
         "html-webpack-plugin": "^5.5.0",
         "i18next-browser-languagedetector": "^7.1.0",
         "jest": "^29.7.0",
@@ -8732,29 +8732,18 @@
       "devOptional": true
     },
     "node_modules/happy-dom": {
-      "version": "10.11.2",
-      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-10.11.2.tgz",
-      "integrity": "sha512-rzgmLjLkhyaOdFEyU8CWXzbgyCyM7wJHLqhaoeEVSTyur1fjcUaiNTHx+D4CPaLvx16tGy+SBPd9TVnP/kzL3w==",
+      "version": "15.11.0",
+      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-15.11.0.tgz",
+      "integrity": "sha512-/zyxHbXriYJ8b9Urh43ILk/jd9tC07djURnJuAimJ3tJCOLOzOUp7dEHDwJOZyzROlrrooUhr/0INZIDBj1Bjw==",
       "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",
         "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": ">=18.0.0"
       }
     },
     "node_modules/has-bigints": {
diff --git a/ansible_ai_connect_admin_portal/package.json b/ansible_ai_connect_admin_portal/package.json
index 8f6e802c3..29a7eab5f 100644
--- a/ansible_ai_connect_admin_portal/package.json
+++ b/ansible_ai_connect_admin_portal/package.json
@@ -51,7 +51,7 @@
     "eslint-webpack-plugin": "^3.1.1",
     "file-loader": "^6.2.0",
     "fs-extra": "^11.1.1",
-    "happy-dom": "^10.10.4",
+    "happy-dom": "^15.11.0",
     "html-webpack-plugin": "^5.5.0",
     "i18next-browser-languagedetector": "^7.1.0",
     "jest": "^29.7.0",