diff --git a/protocols/grpc/BUCK b/protocols/grpc/BUCK
index 562d6f6..bcd74a5 100644
--- a/protocols/grpc/BUCK
+++ b/protocols/grpc/BUCK
@@ -33,6 +33,8 @@
     title = 'gRPC Protocol Subsystem',
     category = 'Protocol',
     url = 'http://onosproject.org',
-    description = 'ONOS gRPC protocol subsystem',
+    description = 'Exposes APIs to setup, manage and teardown gRPC Managed channels with devices. ' +
+        'Also offers channel observer registration and removal capabilities. ' +
+        'The exposed APis abstract low level channel operations.',
     included_bundles = BUNDLES,
 )
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