diff --git a/osm_policy_module/common/mon_client.py b/osm_policy_module/common/mon_client.py
index 0142096..e4f7533 100644
--- a/osm_policy_module/common/mon_client.py
+++ b/osm_policy_module/common/mon_client.py
@@ -23,7 +23,7 @@
 ##
 import json
 import logging
-import random
+from random import SystemRandom
 from json import JSONDecodeError
 
 import yaml
@@ -53,7 +53,7 @@
         vnfr: object = None,
         vnfd: object = None,
     ):
-        cor_id = random.randint(1, 10e7)
+        cor_id = SystemRandom().randint(1, 10e7)
         msg = self._build_create_alarm_payload(
             cor_id,
             metric_name,
@@ -111,7 +111,7 @@
     async def delete_alarm(
         self, ns_id: str, vnf_member_index: str, vdu_name: str, alarm_uuid: str
     ):
-        cor_id = random.randint(1, 10e7)
+        cor_id = SystemRandom().randint(1, 10e7)
         msg = self._build_delete_alarm_payload(
             cor_id, ns_id, vdu_name, vnf_member_index, alarm_uuid
         )