diff --git a/package-lock.json b/package-lock.json
index 06f2101..f631397 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "@xmldom/xmldom": "^0.9.8",
         "axios": "^1.13.2",
         "axios-cookiejar-support": "^6.0.4",
-        "rdflib": "2.3.2",
+        "rdflib": "2.3.5",
         "tough-cookie": "^6.0.0"
       },
       "devDependencies": {
@@ -1656,17 +1656,6 @@
         }
       }
     },
-    "node_modules/axios-cookiejar-support/node_modules/undici": {
-      "version": "7.16.0",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-7.16.0.tgz",
-      "integrity": "sha512-QEg3HPMll0o3t2ourKwOeUAZ159Kn9mx5pnzHRQO8+Wixmh88YdZRiIwat0iNzNNXn0yoEtXJqFpyW7eM8BV7g==",
-      "license": "MIT",
-      "optional": true,
-      "peer": true,
-      "engines": {
-        "node": ">=20.18.1"
-      }
-    },
     "node_modules/axios/node_modules/form-data": {
       "version": "4.0.4",
       "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.4.tgz",
@@ -4218,9 +4207,9 @@
       }
     },
     "node_modules/rdflib": {
-      "version": "2.3.2",
-      "resolved": "https://registry.npmjs.org/rdflib/-/rdflib-2.3.2.tgz",
-      "integrity": "sha512-oYgR6oEPt62lAyz+Tkut6F24izh80l+qmkYHpF4nYFmBGzgURjTMidYseQnsYot4hMMUXE+lAz4boX02vZDQ8g==",
+      "version": "2.3.5",
+      "resolved": "https://registry.npmjs.org/rdflib/-/rdflib-2.3.5.tgz",
+      "integrity": "sha512-dXW3GbHSKx3vctY3YUm7O/EVj4pNVueUgrm3GBsWjwrRkkFBu2+9Sd5zjhi/skbzhpQ9d45rO/2HGD8zi0oubw==",
       "license": "MIT",
       "dependencies": {
         "@babel/runtime": "^7.28.4",
diff --git a/package.json b/package.json
index 9d15641..16a82aa 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "@xmldom/xmldom": "^0.9.8",
     "axios": "^1.13.2",
     "axios-cookiejar-support": "^6.0.4",
-    "rdflib": "2.3.2",
+    "rdflib": "2.3.5",
     "tough-cookie": "^6.0.0"
   },
   "devDependencies": {