diff --git a/.github/workflows/ci-test.yml b/.github/workflows/ci-test.yml
index e865481..5e78a08 100644
--- a/.github/workflows/ci-test.yml
+++ b/.github/workflows/ci-test.yml
@@ -12,7 +12,7 @@ jobs:
 
     strategy:
       matrix:
-        node_version: [18.x, 20.x, 22.x]
+        node_version: [18.x, 20.x, 22.x, 23.x]
 
     steps:
     - uses: actions/checkout@v4
diff --git a/package.json b/package.json
index 063157b..e8c612e 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "version": "8.0.14",
+  "version": "8.0.15",
   "name": "@extractus/article-extractor",
   "description": "To extract main article from given URL",
   "homepage": "https://github.com/extractus/article-extractor",
@@ -38,7 +38,7 @@
   },
   "devDependencies": {
     "@types/sanitize-html": "^2.13.0",
-    "eslint": "^9.12.0",
+    "eslint": "^9.13.0",
     "globals": "^15.11.0",
     "https-proxy-agent": "^7.0.5",
     "nock": "^13.5.5"
diff --git a/src/utils/extractLdSchema.js b/src/utils/extractLdSchema.js
index 6c34976..6a05c0f 100644
--- a/src/utils/extractLdSchema.js
+++ b/src/utils/extractLdSchema.js
@@ -59,7 +59,8 @@ export default (document, entry) => {
   const ldSchemas = document.querySelectorAll('script[type="application/ld+json"]')
   ldSchemas.forEach(ldSchema => {
     const ldJson = parseJson(ldSchema.textContent.replace(/[\n\r\t]/g, ''))
-    const isAllowedLdJsonType = typeSchemas.includes(ldJson['@type']?.toLowerCase())
+    const ldJsonType = ldJson['@type']?.toLowerCase() || null
+    const isAllowedLdJsonType = ldJsonType ? typeSchemas.includes(ldJsonType) : false
 
     if (ldJson && isAllowedLdJsonType) {
       Object.entries(attributeLists).forEach(([key, attr]) => {