diff --git a/extensions/openpower-pels/registry/message_registry.json b/extensions/openpower-pels/registry/message_registry.json
index ff6e142..795814a 100644
--- a/extensions/openpower-pels/registry/message_registry.json
+++ b/extensions/openpower-pels/registry/message_registry.json
@@ -1015,6 +1015,31 @@
         },
 
         {
+            "Name": "xyz.openbmc_project.Power.PowerSupply.Error.FanFault",
+            "Subsystem": "power_supply",
+            "Severity": "unrecoverable",
+            "ActionFlags": ["service_action", "report", "call_home"],
+            "ComponentID": "0x2700",
+
+            "SRC": {
+                "Type": "11",
+                "ReasonCode": "0x15FF",
+                "Words6To9": {}
+            },
+
+            "Documentation": {
+                "Description": "Power Supply fan fault",
+                "Message": "A power supply indicated a fan fault has occurred",
+                "Notes": [
+                    "The power supply reporting the fault should be called ",
+                    "out using the CALLOUT_INVENTORY_PATH keyword. Include ",
+                    "specific fault, STATUS_* details, and code level in the ",
+                    "AdditionalData section."
+                ]
+            }
+        },
+
+        {
             "Name": "xyz.openbmc_project.Power.PowerSupply.Error.IoutOCFault",
             "Subsystem": "power_supply",
             "Severity": "unrecoverable_redundancy_loss",