diff --git a/data/specialties.json b/data/specialties.json
index 6a05385..ba463aa 100644
--- a/data/specialties.json
+++ b/data/specialties.json
@@ -835,5 +835,14 @@
     "status": 1,
     "weight": 400,
     "parent_id": null
+  },
+  {
+    "id": 166,
+    "uuid": "d74cb608-03d4-4283-aefd-d05641ca85be",
+    "name": "جراحی استخوان و مفاصل",
+    "slug": "جراحی-استخوان-و-مفاصل",
+    "status": 1,
+    "weight": 0,
+    "parent_id": 19
   }
 ]
\ No newline at end of file