diff --git a/flaschengeist/plugins/users/__init__.py b/flaschengeist/plugins/users/__init__.py
index 23dac59..e65e9df 100644
--- a/flaschengeist/plugins/users/__init__.py
+++ b/flaschengeist/plugins/users/__init__.py
@@ -2,20 +2,23 @@
 
 Provides routes used to manage users
 """
-from http.client import CREATED
-from flask import Blueprint, request, jsonify, make_response, after_this_request, Response
-from werkzeug.exceptions import BadRequest, Forbidden, MethodNotAllowed
-from datetime import datetime
 
-from . import permissions
+from datetime import datetime
+from http.client import CREATED
+
+from flask import Blueprint, Response, after_this_request, jsonify, make_response, request
+from werkzeug.exceptions import BadRequest, Forbidden, MethodNotAllowed
+
 from flaschengeist import logger
 from flaschengeist.config import config
-from flaschengeist.plugins import Plugin
-from flaschengeist.models import User
-from flaschengeist.utils.decorators import login_required, extract_session, headers
 from flaschengeist.controller import userController
-from flaschengeist.utils.HTTP import created, no_content
+from flaschengeist.models import User
+from flaschengeist.plugins import Plugin
 from flaschengeist.utils.datetime import from_iso_format
+from flaschengeist.utils.decorators import extract_session, headers, login_required
+from flaschengeist.utils.HTTP import created, no_content
+
+from . import permissions
 
 
 class UsersPlugin(Plugin):
@@ -58,7 +61,7 @@ def register():
 
 @UsersPlugin.blueprint.route("/users", methods=["GET"])
 @login_required()
-@headers({"Cache-Control": "private, must-revalidate, max-age=3600"})
+# @headers({"Cache-Control": "private, must-revalidate, max-age=3600"})
 def list_users(current_session):
     """List all existing users
 
@@ -260,3 +263,21 @@ def shortcuts(userid, current_session):
         user.set_attribute("users_link_shortcuts", data)
         userController.persist()
         return no_content()
+
+
+@UsersPlugin.blueprint.route("/users/<userid>/setting/<setting>", methods=["GET", "PUT"])
+@login_required()
+def settings(userid, setting, current_session):
+    if userid != current_session.user_.userid:
+        raise Forbidden
+    user = userController.get_user(userid)
+    if request.method == "GET":
+        retVal = user.get_attribute(setting, None)
+        logger.debug(f"Get setting >>{setting}<< for user >>{user.userid}<< with >>{retVal}<<")
+        return jsonify(retVal)
+    else:
+        data = request.get_json()
+        logger.debug(f"Set setting >>{setting}<< for user >>{user.userid}<< to >>{data}<<")
+        user.set_attribute(setting, data)
+        userController.persist()
+        return no_content()
diff --git a/setup.cfg b/setup.cfg
index 568c20e..d6f3e4a 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 license = MIT
-version = 2.0.0
+version = 2.1.0
 name = flaschengeist
 author = Tim Gröger
 author_email = flaschengeist@wu5.de
@@ -39,7 +39,7 @@ install_requires =
 
 [options.extras_require]
 argon = argon2-cffi
-ldap = flask_ldapconn; ldap3
+ldap = flask_ldapconn @ git+https://github.com/rroemhild/flask-ldapconn.git; ldap3
 tests = pytest; pytest-depends; coverage
 mysql =
     PyMySQL;platform_system=='Windows'