diff --git a/package-lock.json b/package-lock.json
index fc931ba..fd6bc8b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.8.0",
       "license": "MIT",
       "dependencies": {
-        "@inrupt/solid-client-authn-core": "^3.1.1",
+        "@inrupt/solid-client-authn-core": "^4.0.0",
         "@solid/community-server": "^7.1.9",
         "mashlib": "^2.1.4",
         "rdflib": "^2.3.6"
@@ -3075,6 +3075,20 @@
         "uuid": "^11.1.0"
       }
     },
+    "node_modules/@inrupt/oidc-client-ext/node_modules/@inrupt/solid-client-authn-core": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/@inrupt/solid-client-authn-core/-/solid-client-authn-core-3.1.1.tgz",
+      "integrity": "sha512-1oDSQCh/pVtPlTyvLQ2uwHo+hpLJF7izg82tjB+Ge8jqGYwkQyId0BrfncpCk//uJXxgRIcfAQp2MhXYbZo80Q==",
+      "license": "MIT",
+      "dependencies": {
+        "events": "^3.3.0",
+        "jose": "^5.1.3",
+        "uuid": "^11.1.0"
+      },
+      "engines": {
+        "node": "^20.0.0 || ^22.0.0"
+      }
+    },
     "node_modules/@inrupt/oidc-client-ext/node_modules/jose": {
       "version": "5.10.0",
       "resolved": "https://registry.npmjs.org/jose/-/jose-5.10.0.tgz",
@@ -3110,6 +3124,20 @@
         "uuid": "^11.1.0"
       }
     },
+    "node_modules/@inrupt/solid-client-authn-browser/node_modules/@inrupt/solid-client-authn-core": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/@inrupt/solid-client-authn-core/-/solid-client-authn-core-3.1.1.tgz",
+      "integrity": "sha512-1oDSQCh/pVtPlTyvLQ2uwHo+hpLJF7izg82tjB+Ge8jqGYwkQyId0BrfncpCk//uJXxgRIcfAQp2MhXYbZo80Q==",
+      "license": "MIT",
+      "dependencies": {
+        "events": "^3.3.0",
+        "jose": "^5.1.3",
+        "uuid": "^11.1.0"
+      },
+      "engines": {
+        "node": "^20.0.0 || ^22.0.0"
+      }
+    },
     "node_modules/@inrupt/solid-client-authn-browser/node_modules/jose": {
       "version": "5.10.0",
       "resolved": "https://registry.npmjs.org/jose/-/jose-5.10.0.tgz",
@@ -3133,9 +3161,9 @@
       }
     },
     "node_modules/@inrupt/solid-client-authn-core": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/@inrupt/solid-client-authn-core/-/solid-client-authn-core-3.1.1.tgz",
-      "integrity": "sha512-1oDSQCh/pVtPlTyvLQ2uwHo+hpLJF7izg82tjB+Ge8jqGYwkQyId0BrfncpCk//uJXxgRIcfAQp2MhXYbZo80Q==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/@inrupt/solid-client-authn-core/-/solid-client-authn-core-4.0.0.tgz",
+      "integrity": "sha512-q4iur4TxEkhk9XaGAvyRP/+MjU1oBv2xlBdGE+uoXmDHAnIqUN71zZjCWZfZlyQFRETgH3OfZ9tPrNSDIPA/wg==",
       "license": "MIT",
       "dependencies": {
         "events": "^3.3.0",
@@ -3143,7 +3171,7 @@
         "uuid": "^11.1.0"
       },
       "engines": {
-        "node": "^20.0.0 || ^22.0.0"
+        "node": "^20.0.0 || ^22.0.0 || ^24.0.0"
       }
     },
     "node_modules/@inrupt/solid-client-authn-core/node_modules/jose": {
diff --git a/package.json b/package.json
index 2d067a4..28776e3 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "www"
   ],
   "dependencies": {
-    "@inrupt/solid-client-authn-core": "^3.1.1",
+    "@inrupt/solid-client-authn-core": "^4.0.0",
     "@solid/community-server": "^7.1.9",
     "mashlib": "^2.1.4",
     "rdflib": "^2.3.6"