diff --git a/CHANGELOG.md b/CHANGELOG.md
index 92a1219e51..cb7d7f9cf0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,7 @@
 # [2.4.0](https://github.com/Alfresco/alfresco-js-api/releases/tag/2.4.0) (??-??-2018)
 
 ## Features
+[Update Content in UplaodAPI](https://issues.alfresco.com/jira/browse/ADF-2563)
 
 ## Fixes
 
diff --git a/index.d.ts b/index.d.ts
index d3c2872188..6c5261c902 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -507,7 +507,7 @@ declare namespace AlfrescoApi {
     export interface NodesApi {
         new(client: ApiClient): NodesApi;
 
-        addNode(nodeId: string, nodeBody: any, opts?: { autoRename?: boolean, include?: Array<string>, fields?: Array<string> }): Promise<NodeEntry>;
+        addNode(nodeId: string, nodeBody: any, opts?: { autoRename?: boolean, include?: Array<string>, fields?: Array<string> }, formParams?: any): Promise<NodeEntry>;
 
         copyNode(nodeId: string, copyBody: any, opts?: { include?: Array<string>, fields?: Array<string> }): Promise<NodeEntry>;
 
@@ -557,7 +557,7 @@ declare namespace AlfrescoApi {
 
         updateFileContent(nodeId?: string, contentBody?: string, opts?: { majorVersion?: boolean, comment?: string, include?: Array<string>, fields?: Array<string> }): Promise<NodeEntry>;
 
-        updateNodeContent(nodeId?: string, contentBody?: string, opts?: any): Promise<NodeEntry>;
+        updateNodeContent(nodeId?: string, contentBody?: string, opts?: any, formParams: string): Promise<NodeEntry>;
 
         updateNode(nodeId?: string, nodeBody?: NodeBody, opts?: { include?: Array<string>, fields?: Array<string> }): Promise<NodeEntry>;
     }
@@ -5270,7 +5270,8 @@ declare namespace AlfrescoApi {
     export interface UploadApi {
         new(config: AlfrescoApiConfig): UploadApi;
 
-        uploadFile(fileDefinition?: any, relativePath?: any, nodeId?: any, nodeBody?: any, opts?: any): any;
+        uploadFile(fileDefinition?: any, relativePath?: any, rootFolderId?: string, nodeBody?: any, opts?: any): any;
+        updateFile(fileDefinition?: any, relativePath?: any, nodeId?: string, nodeBody?: any, opts?: any): any;
 
         addNodeUpload(nodeId?: any, nodeBody?: any, opts?: any, formParams?: any): any;
     }
diff --git a/src/alfresco-core-rest-api/src/api/NodesApi.js b/src/alfresco-core-rest-api/src/api/NodesApi.js
index bc3af8e8ea..94745d2838 100644
--- a/src/alfresco-core-rest-api/src/api/NodesApi.js
+++ b/src/alfresco-core-rest-api/src/api/NodesApi.js
@@ -43,9 +43,10 @@
      * @param {Boolean} opts.autoRename If true, then  a name clash will cause an attempt to auto rename by finding a unique name using an integer suffix.
      * @param {string[]} opts.include Returns additional information about the node. The following optional fields can be requested:\n* path\n* isLink\n* allowableOperations\n
      * @param {string[]} opts.fields A list of field names.\n\nYou can use this parameter to restrict the fields\nreturned within a response if, for example, you want to save on overall bandwidth.\n\nThe list applies to a returned individual\nentity or entries within a collection.\n\nIf the API method also supports the **include**\nparameter, then the fields specified in the **include**\nparameter are returned in addition to those specified in the **fields** parameter.\n
+     * @param {Object.<String, Object>} formParams A map of form parameters and their values.
      * data is of type: {module:model/NodeEntry}
      */
-    this.addNode = function(nodeId, nodeBody, opts) {
+    this.addNode = function(nodeId, nodeBody, opts, formParams) {
       opts = opts || {};
       var postBody = nodeBody;
 
@@ -70,8 +71,7 @@
       };
       var headerParams = {
       };
-      var formParams = {
-      };
+      formParams = formParams || {};
 
       var authNames = ['basicAuth'];
       var contentTypes = ['application/json', 'multipart/form-data'];
@@ -888,6 +888,7 @@
         'nodeId': nodeId
       };
       var queryParams = {
+        'name': opts['name'],
         'majorVersion': opts['majorVersion'],
         'comment': opts['comment'],
         'include': this.apiClient.buildCollectionParam(opts['include'], 'csv'),
@@ -931,6 +932,7 @@
       var queryParams = {
         'majorVersion': opts['majorVersion'],
         'comment': opts['comment'],
+        'name': opts['name'],
         'include': this.apiClient.buildCollectionParam(opts['include'], 'csv'),
         'fields': this.apiClient.buildCollectionParam(opts['fields'], 'csv')
       };
diff --git a/src/alfrescoUpload.js b/src/alfrescoUpload.js
index f51ff6cfd3..7e84c5d9d8 100644
--- a/src/alfrescoUpload.js
+++ b/src/alfrescoUpload.js
@@ -10,8 +10,8 @@ class AlfrescoUpload extends AlfrescoCoreRestApi.NodesApi {
         Emitter.call(this);
     }
 
-    uploadFile(fileDefinition, relativePath, nodeId, nodeBody, opts) {
-        nodeId = nodeId || '-root-';
+    uploadFile(fileDefinition, relativePath, rootFolderId, nodeBody, opts) {
+        rootFolderId = rootFolderId || '-root-';
         opts = opts || {};
 
         var nodeBodyRequired = {
@@ -31,17 +31,24 @@ class AlfrescoUpload extends AlfrescoCoreRestApi.NodesApi {
 
         formParam = Object.assign(formParam, opts);
 
-        return this.addNodeUpload(nodeId, nodeBody, opts, formParam);
+        return this.addNodeUpload(rootFolderId, nodeBody, opts, formParam);
+    }
+
+    updateFile(fileDefinition, relativePath, nodeId, nodeBody, opts) {
+        opts = opts || {};
+
+        return this.updateNodeContent(nodeId, nodeBody, opts);
     }
 
     /**
      * Create a node
      *
-     * @param {String} nodeId The identifier of a node. You can also use one of these well-known aliases: -my-\ -shared- -root-\n
+     * @param {String} rootFolderId The identifier of a node. You can also use one of these well-known aliases: -my-\ -shared- -root-\n
      * @param {module:model/NodeBody1} nodeBody The node information to create.
      * @param {Object} opts Optional parameters
      * @param {Object.<String, Object>} formParams A map of form parameters and their values.
      */
+    //@deprecated in 2.4.0 use addNode in NodesApi
     addNodeUpload(nodeId, nodeBody, opts, formParams) {
         opts = opts || {};
         var postBody = nodeBody;