diff --git a/protos/dmi/hw_metrics_mgmt_service.proto b/protos/dmi/hw_metrics_mgmt_service.proto
index 103df46..72a8414 100644
--- a/protos/dmi/hw_metrics_mgmt_service.proto
+++ b/protos/dmi/hw_metrics_mgmt_service.proto
@@ -76,6 +76,7 @@
     Status status = 1;
     Reason reason = 2;
     MetricsConfig metrics = 3;
+    string reason_detail = 4;
 }
 
 message MetricsConfigurationRequest {
@@ -97,6 +98,7 @@
     }
     Status status = 1;
     Reason reason = 2;
+    string reason_detail = 3;
 }
 
 message MetricMetaData {
@@ -132,6 +134,7 @@
     Status status = 1;
     Reason reason = 2;
     Metric metric = 3;
+    string reason_detail = 4;
 }
 
 service NativeMetricsManagementService {