diff --git a/core/protobuf/models/proto/net/device/DeviceEnumsProto.proto b/core/protobuf/models/proto/net/device/DeviceEnumsProto.proto
index e8713d3..aaecef0 100644
--- a/core/protobuf/models/proto/net/device/DeviceEnumsProto.proto
+++ b/core/protobuf/models/proto/net/device/DeviceEnumsProto.proto
@@ -33,6 +33,7 @@
     VIRTUAL_DEVICE = 11;
     FIBER_SWITCH = 12;
     MICROWAVE = 13;
+    OLS = 14;
 }
 
 enum DeviceEventTypeProto {
diff --git a/core/protobuf/models/src/main/java/org/onosproject/incubator/protobuf/models/net/device/DeviceProtoTranslator.java b/core/protobuf/models/src/main/java/org/onosproject/incubator/protobuf/models/net/device/DeviceProtoTranslator.java
index 90d10f5..6d23334 100644
--- a/core/protobuf/models/src/main/java/org/onosproject/incubator/protobuf/models/net/device/DeviceProtoTranslator.java
+++ b/core/protobuf/models/src/main/java/org/onosproject/incubator/protobuf/models/net/device/DeviceProtoTranslator.java
@@ -115,6 +115,8 @@
                 return Type.ROUTER;
             case SWITCH:
                 return Type.SWITCH;
+            case OLS:
+                return Type.OLS;
             case VIRTUAL_DEVICE:
                 return Type.VIRTUAL;