diff --git a/geruecht/routes.py b/geruecht/routes.py
index 96dc57e..a79e402 100644
--- a/geruecht/routes.py
+++ b/geruecht/routes.py
@@ -107,7 +107,8 @@ def _getLifeTime(**kwargs):
         if 'accToken' in kwargs:
             accToken = kwargs['accToken']
             debug.debug("accessToken is {{ {} }}".format(accToken))
-            retVal = {"value": accToken.lifetime}
+            retVal = {"value": accToken.lifetime,
+                      "group": accToken.user.toJSON()['group']}
             debug.info(
                 "return get lifetime from accesstoken {{ {} }}".format(retVal))
             return jsonify(retVal)
@@ -132,7 +133,8 @@ def _saveLifeTime(**kwargs):
             accToken.lifetime = lifetime
             debug.info("update accesstoken timestamp")
             accToken.updateTimestamp()
-            retVal = {"value": accToken.lifetime}
+            retVal = {"value": accToken.lifetime,
+                      "group": accToken.user.toJSON()['group']}
             debug.info(
                 "return save lifetime for accessToken {{ {} }}".format(retVal))
             return jsonify(retVal)