diff --git a/extensions/openpower-pels/registry/message_registry.json b/extensions/openpower-pels/registry/message_registry.json
index f1971be..210308d 100644
--- a/extensions/openpower-pels/registry/message_registry.json
+++ b/extensions/openpower-pels/registry/message_registry.json
@@ -617,6 +617,37 @@
         },
 
         {
+            "Name": "org.open_power.Processor.Error.SbeBootFailure",
+            "Subsystem": "processor_chip",
+            "ComponentID": "0x3500",
+
+            "SRC":
+            {
+                "ReasonCode": "0x3503",
+                "Words6To9":
+                {
+                    "6":
+                    {
+                        "Description": "[0:15] chip position",
+                        "AdditionalDataPropSource": "SRC6"
+                    }
+                }
+            },
+
+            "Documentation":
+            {
+                "Description": "Boot failure with SBE provided FFDC",
+                "Message": "Boot failure reported by SBE",
+                "Notes": [
+                    "The severity is set by the creator.",
+                    "Callouts added based on SBE provided FFDC.",
+                    "SBE provided additional debug data included as part of the",
+                    "additional user data section."
+                ]
+            }
+        },
+
+        {
             "Name": "org.open_power.Attn.Error.Terminate",
             "Subsystem": "cec_hardware",
             "Severity": "non_error",