diff --git a/static/redfish/v1/JsonSchemas/UpdateService/UpdateService.json b/static/redfish/v1/JsonSchemas/UpdateService/UpdateService.json
index 3657f17..bf30fec 100644
--- a/static/redfish/v1/JsonSchemas/UpdateService/UpdateService.json
+++ b/static/redfish/v1/JsonSchemas/UpdateService/UpdateService.json
@@ -1,8 +1,8 @@
 {
-    "$id": "http://redfish.dmtf.org/schemas/v1/UpdateService.v1_11_0.json",
+    "$id": "http://redfish.dmtf.org/schemas/v1/UpdateService.v1_11_1.json",
     "$ref": "#/definitions/UpdateService",
     "$schema": "http://redfish.dmtf.org/schemas/v1/redfish-schema-v1.json",
-    "copyright": "Copyright 2014-2021 DMTF. For the full DMTF copyright policy, see http://www.dmtf.org/about/policies/copyright",
+    "copyright": "Copyright 2014-2022 DMTF. For the full DMTF copyright policy, see http://www.dmtf.org/about/policies/copyright",
     "definitions": {
         "Actions": {
             "additionalProperties": false,
@@ -240,7 +240,7 @@
         },
         "StartUpdate": {
             "additionalProperties": false,
-            "description": "This action starts an update of software components.",
+            "description": "This action starts updating all images that have been previously invoked using an OperationApplyTime value of `OnStartUpdateRequest`.",
             "longDescription": "This action shall start an update of software component that have been scheduled with the OperationApplyTime value of `OnStartUpdateRequest`.",
             "parameters": {},
             "patternProperties": {
@@ -420,7 +420,7 @@
                 "HttpPushUri": {
                     "description": "The URI used to perform an HTTP or HTTPS push update to the update service.  The format of the message is vendor-specific.",
                     "format": "uri-reference",
-                    "longDescription": "This property shall contain a URI at which the update service supports an HTTP or HTTPS POST of a software image for the purpose of installing software contained within the image.  Access to this URI shall require the same privilege as access to the update service.  If the service requires the `Content-Length` header for POST requests to this URI, the service should return HTTP 411 if the client does not include this header in the POST request.",
+                    "longDescription": "This property shall contain a URI at which the update service supports an HTTP or HTTPS POST of a software image for the purpose of installing software contained within the image.  Access to this URI shall require the same privilege as access to the update service.  If the service requires the `Content-Length` header for POST requests to this URI, the service should return HTTP 411 if the client does not include this header in the POST request.  The value of this property should not contain a URI of a Redfish resource.",
                     "readonly": true,
                     "type": "string",
                     "versionAdded": "v1_1_0"
@@ -483,7 +483,7 @@
                 "MultipartHttpPushUri": {
                     "description": "The URI used to perform a Redfish Specification-defined Multipart HTTP or HTTPS push update to the update service.",
                     "format": "uri-reference",
-                    "longDescription": "This property shall contain a URI used to perform a Redfish Specification-defined Multipart HTTP or HTTPS POST of a software image for the purpose of installing software contained within the image.",
+                    "longDescription": "This property shall contain a URI used to perform a Redfish Specification-defined Multipart HTTP or HTTPS POST of a software image for the purpose of installing software contained within the image.  The value of this property should not contain a URI of a Redfish resource.",
                     "readonly": true,
                     "type": "string",
                     "versionAdded": "v1_6_0"
@@ -546,5 +546,5 @@
     },
     "owningEntity": "DMTF",
     "release": "2021.4",
-    "title": "#UpdateService.v1_11_0.UpdateService"
+    "title": "#UpdateService.v1_11_1.UpdateService"
 }
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