diff --git a/src/Config.py b/src/Config.py
index cb4ae2a7..48b3e89a 100644
--- a/src/Config.py
+++ b/src/Config.py
@@ -15,6 +15,7 @@ class Config(object):
         self.action = None
         self.pending_changes = {}
         self.need_restart = False
+        self.keys_api_change_allowed = set(["tor", "fileserver_port", "language", "tor_use_bridges", "trackers_proxy", "trackers", "trackers_file", "open_browser"])
         self.keys_restart_need = set(["tor", "fileserver_port"])
 
         self.config_file = "zeronet.conf"
diff --git a/src/Ui/UiWebsocket.py b/src/Ui/UiWebsocket.py
index 24f5faee..e9a13403 100644
--- a/src/Ui/UiWebsocket.py
+++ b/src/Ui/UiWebsocket.py
@@ -986,10 +986,8 @@ class UiWebsocket(object):
             return self.response(to, {"error": "Not a directory"})
 
     def actionConfigSet(self, to, key, value):
-        allowed_keys = ["tor", "language", "tor_use_bridges", "trackers_proxy"]
-
-        if key not in allowed_keys:
-            self.response(to, {"error": "Forbidden"})
+        if key not in config.keys_api_change_allowed:
+            self.response(to, {"error": "Forbidden you cannot set this config key"})
             return
 
         config.saveValue(key, value)