diff --git a/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepFecObjectIPv6AdjacencyVer1.java b/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepFecObjectIPv6AdjacencyVer1.java
index f8ea786..a58bc9b 100644
--- a/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepFecObjectIPv6AdjacencyVer1.java
+++ b/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepFecObjectIPv6AdjacencyVer1.java
@@ -51,7 +51,7 @@
     protected static final Logger log = LoggerFactory.getLogger(PcepFecObjectIPv6AdjacencyVer1.class);
 
     public static final byte FEC_OBJ_TYPE = 4;
-    public static final byte FEC_OBJ_CLASS = 63; //to be defined
+    public static final byte FEC_OBJ_CLASS = (byte) 226;
     public static final byte FEC_OBJECT_VERSION = 1;
     public static final short FEC_OBJ_MINIMUM_LENGTH = 36;
     public static final int MINIMUM_COMMON_HEADER_LENGTH = 4;