diff --git a/lib/plankton/plankton.d.ts b/lib/plankton/plankton.d.ts
index d03ea69..8837323 100644
--- a/lib/plankton/plankton.d.ts
+++ b/lib/plankton/plankton.d.ts
@@ -586,6 +586,10 @@ declare namespace lib_plankton.call {
      * @author fenris
      */
     export function timeout(procedure: (() => void), delay_in_seconds: float): int;
+    /**
+     * @author fenris
+     */
+    export function loop(procedure: (() => void), delay_in_seconds: float): int;
     /**
      * Promise version of "setTimeout"
      *
@@ -4591,6 +4595,7 @@ declare namespace lib_plankton.auth.oidc {
      */
     type type_userinfo = {
         name: (null | string);
+        label: (null | string);
         email: (null | string);
     };
     /**
diff --git a/lib/plankton/plankton.js b/lib/plankton/plankton.js
index d423569..d26ca59 100644
--- a/lib/plankton/plankton.js
+++ b/lib/plankton/plankton.js
@@ -1331,6 +1331,14 @@ var lib_plankton;
             /*window.*/ setTimeout(procedure, Math.floor(delay_in_seconds * 1000)));
         }
         call.timeout = timeout;
+        /**
+         * @author fenris
+         */
+        function loop(procedure, delay_in_seconds) {
+            return (
+            /*window.*/ setInterval(procedure, Math.floor(delay_in_seconds * 1000)));
+        }
+        call.loop = loop;
         /**
          * Promise version of "setTimeout"
          *
@@ -16154,7 +16162,8 @@ var lib_plankton;
                 });
                 const data = lib_plankton.json.decode(http_response.body.toString());
                 return Promise.resolve({
-                    "name": (data["name"] ?? null),
+                    "name": (data["preferred_username"] ?? null),
+                    "label": (data["name"] ?? null),
                     "email": (data["email"] ?? null),
                 });
             }