diff --git a/static/redfish/v1/JsonSchemas/Message/Message.json b/static/redfish/v1/JsonSchemas/Message/Message.json
index 9137975..27d6dbf 100644
--- a/static/redfish/v1/JsonSchemas/Message/Message.json
+++ b/static/redfish/v1/JsonSchemas/Message/Message.json
@@ -1,7 +1,7 @@
 {
-    "$id": "http://redfish.dmtf.org/schemas/v1/Message.v1_1_2.json",
+    "$id": "http://redfish.dmtf.org/schemas/v1/Message.v1_1_3.json",
     "$schema": "http://redfish.dmtf.org/schemas/v1/redfish-schema-v1.json",
-    "copyright": "Copyright 2014-2020 DMTF. For the full DMTF copyright policy, see http://www.dmtf.org/about/policies/copyright",
+    "copyright": "Copyright 2014-2023 DMTF. For the full DMTF copyright policy, see http://www.dmtf.org/about/policies/copyright",
     "definitions": {
         "Message": {
             "additionalProperties": false,
@@ -33,7 +33,7 @@
                     "items": {
                         "type": "string"
                     },
-                    "longDescription": "This property shall contain an array of message arguments that are substituted for the arguments in the message when looked up in the message registry.  It has the same semantics as the MessageArgs property in the Redfish MessageRegistry schema.",
+                    "longDescription": "This property shall contain an array of message arguments that are substituted for the arguments in the message when looked up in the message registry.  It has the same semantics as the MessageArgs property in the Redfish MessageRegistry schema.  If the corresponding ParamType value contains `number`, the service shall convert the number to a string representation of the number.",
                     "readonly": true,
                     "type": "array"
                 },
@@ -87,5 +87,5 @@
     },
     "owningEntity": "DMTF",
     "release": "2020.1",
-    "title": "#Message.v1_1_2"
+    "title": "#Message.v1_1_3"
 }
\ No newline at end of file