diff --git a/conf/properties.json b/conf/properties.json
index bca2503a8cddb292594aec07be7a03ef700ee2dc..9d4b453dab1b9de6e89b5ed3e8cf82f043e6454c 100644
--- a/conf/properties.json
+++ b/conf/properties.json
@@ -18,5 +18,10 @@
       "contour_size": 2,
       "circle_radius": 7
     }
-  }
-}
+  },
+  "allowOffline": true,
+  "offlinePrivileges": [
+    "vitis_user",
+    "vmap_user"
+  ]
+}
\ No newline at end of file