diff --git a/azure-mgmt-monitor/azure/mgmt/monitor/models/log_to_metric_action.py b/azure-mgmt-monitor/azure/mgmt/monitor/models/log_to_metric_action.py
index 3f6aae2cfd7a..340f791d7963 100644
--- a/azure-mgmt-monitor/azure/mgmt/monitor/models/log_to_metric_action.py
+++ b/azure-mgmt-monitor/azure/mgmt/monitor/models/log_to_metric_action.py
@@ -19,8 +19,8 @@ class LogToMetricAction(Action):
 
     :param odatatype: Required. Constant filled by server.
     :type odatatype: str
-    :param criteria: Required. Severity of the alert
-    :type criteria: ~azure.mgmt.monitor.models.Criteria
+    :param criteria: Required. Criteria of Metric
+    :type criteria: list[~azure.mgmt.monitor.models.Criteria]
     """
 
     _validation = {
@@ -30,7 +30,7 @@ class LogToMetricAction(Action):
 
     _attribute_map = {
         'odatatype': {'key': 'odata\\.type', 'type': 'str'},
-        'criteria': {'key': 'criteria', 'type': 'Criteria'},
+        'criteria': {'key': 'criteria', 'type': '[Criteria]'},
     }
 
     def __init__(self, **kwargs):
diff --git a/azure-mgmt-monitor/azure/mgmt/monitor/models/log_to_metric_action_py3.py b/azure-mgmt-monitor/azure/mgmt/monitor/models/log_to_metric_action_py3.py
index 7d82993fdc4d..80070b506458 100644
--- a/azure-mgmt-monitor/azure/mgmt/monitor/models/log_to_metric_action_py3.py
+++ b/azure-mgmt-monitor/azure/mgmt/monitor/models/log_to_metric_action_py3.py
@@ -19,8 +19,8 @@ class LogToMetricAction(Action):
 
     :param odatatype: Required. Constant filled by server.
     :type odatatype: str
-    :param criteria: Required. Severity of the alert
-    :type criteria: ~azure.mgmt.monitor.models.Criteria
+    :param criteria: Required. Criteria of Metric
+    :type criteria: list[~azure.mgmt.monitor.models.Criteria]
     """
 
     _validation = {
@@ -30,7 +30,7 @@ class LogToMetricAction(Action):
 
     _attribute_map = {
         'odatatype': {'key': 'odata\\.type', 'type': 'str'},
-        'criteria': {'key': 'criteria', 'type': 'Criteria'},
+        'criteria': {'key': 'criteria', 'type': '[Criteria]'},
     }
 
     def __init__(self, *, criteria, **kwargs) -> None: