diff --git a/protos/dmi/hw_management_service.proto b/protos/dmi/hw_management_service.proto
index cf713ba..209f8b8 100644
--- a/protos/dmi/hw_management_service.proto
+++ b/protos/dmi/hw_management_service.proto
@@ -18,6 +18,7 @@
         UNDEFINED_REASON = 0;
         UNKNOWN_DEVICE = 1;
         INTERNAL_ERROR = 2;
+        DEVICE_UNREACHABLE = 3;
     }
     Status status = 1;
     Reason reason = 2;
@@ -36,6 +37,7 @@
         UNKNOWN_DEVICE = 1;
         UNKNOWN_COMPONENT = 2;
         INTERNAL_ERROR = 3;
+        DEVICE_UNREACHABLE = 4;
     }
     Status status = 1;
     Reason reason = 2;
@@ -56,6 +58,7 @@
         UNKNOWN_COMPONENT = 2;
         INVALID_PARAMS = 3;
         INTERNAL_ERROR = 4;
+        DEVICE_UNREACHABLE = 5;
     }
     Status status = 1;
     Reason reason = 2;
@@ -111,6 +114,7 @@
         LOGGING_ENDPOINT_ERROR = 3;
         LOGGING_ENDPOINT_PROTOCOL_ERROR = 4;
         MSGBUS_ENDPOINT_ERROR = 5;
+        DEVICE_UNREACHABLE = 6;
     }
     Status status = 1;
     Reason reason = 2;
@@ -121,6 +125,7 @@
         UNDEFINED_REASON = 0;
         UNKNOWN_DEVICE = 1;
         INTERNAL_ERROR = 2;
+        DEVICE_UNREACHABLE = 3;
     }
     Status status = 1;
     Reason reason = 2;
@@ -136,6 +141,7 @@
     enum Reason {
         UNDEFINED_REASON = 0;
         INTERNAL_ERROR = 1;
+        DEVICE_UNREACHABLE = 2;
     }
     Status status = 1;
     Reason reason = 2;
@@ -158,6 +164,7 @@
         UNKNOWN_DEVICE = 1;
         INTERNAL_ERROR = 2;
         UNKNOWN_LOG_ENTITY = 3;
+        DEVICE_UNREACHABLE = 4;
     }
     Uuid device_uuid = 1;
     Status status = 2;
@@ -175,6 +182,7 @@
         UNKNOWN_DEVICE = 1;
         INTERNAL_ERROR = 2;
         UNKNOWN_LOG_ENTITY = 3;
+        DEVICE_UNREACHABLE = 4;
     }
     Uuid device_uuid = 1;
     repeated EntitiesLogLevel logLevels = 2;