diff --git a/worker-dev/app.py b/worker-dev/app.py
index 7f3652e..46e97b8 100644
--- a/worker-dev/app.py
+++ b/worker-dev/app.py
@@ -97,12 +97,12 @@ def main():
                     res["status"] = "RECALL_FALSE"
 
 
-                t = coll.update_one({
-                    "client": res["client"],
+                t = coll.update_many({
+                    "client": {'$regex': res["client"]},
                     "status": {'$in': ["NOT_ANSWERED", "RECALL_FALSE"]}
                 }, {'$set': res, '$inc': {"count_try": 1}})
 
-                coll.update_many({"count_try": {"$gt": 2}}, {"$set": {"status": "DELETED"}})
+                coll.update_many({"count_try": {"$gt": 2}, "client": res["client"]}, {"$set": {"status": "DELETED"}})
 
             # -------------------------------
             res.clear()