diff --git a/proto/context.proto b/proto/context.proto
index 3104f1b545c02bab71c8638ebba03efdcbfe71ff..363942b81a5f02babf97980660a2b3e08a1f10e6 100644
--- a/proto/context.proto
+++ b/proto/context.proto
@@ -195,6 +195,7 @@ enum DeviceDriverEnum {
   DEVICEDRIVER_ONF_TR_352 = 5;
   DEVICEDRIVER_XR = 6;
   DEVICEDRIVER_IETF_L2VPN = 7;
+  DEVICEDRIVER_GNMI_OPENCONFIG = 8;
 }
 
 enum DeviceOperationalStatusEnum {