diff --git a/packages/nodes-base/nodes/Todoist/GenericFunctions.ts b/packages/nodes-base/nodes/Todoist/GenericFunctions.ts
index 97665c3c4c..bd09118dae 100644
--- a/packages/nodes-base/nodes/Todoist/GenericFunctions.ts
+++ b/packages/nodes-base/nodes/Todoist/GenericFunctions.ts
@@ -44,7 +44,6 @@ export async function todoistApiRequest(
 
 			//@ts-ignore
 			options.headers['Authorization'] = `Bearer ${credentials.apiKey}`;
-
 			return this.helpers.request!(options);
 		} else {
 			//@ts-ignore
diff --git a/packages/nodes-base/nodes/Todoist/Todoist.node.ts b/packages/nodes-base/nodes/Todoist/Todoist.node.ts
index 4aeca39d81..a4ebc6fe2d 100644
--- a/packages/nodes-base/nodes/Todoist/Todoist.node.ts
+++ b/packages/nodes-base/nodes/Todoist/Todoist.node.ts
@@ -16,7 +16,7 @@ import {
 } from './GenericFunctions';
 
 interface IBodyCreateTask {
-	content: string;
+	content?: string;
 	description?: string;
 	project_id?: number;
 	section_id?: number;
@@ -146,6 +146,11 @@ export class Todoist implements INodeType {
 						value: 'reopen',
 						description: 'Reopen a task',
 					},
+					{
+						name: 'Update',
+						value: 'update',
+						description: 'Update a task',
+					},
 				],
 				default: 'create',
 				description: 'The operation to perform.',
@@ -228,6 +233,7 @@ export class Todoist implements INodeType {
 							'close',
 							'get',
 							'reopen',
+							'update',
 						],
 					},
 				},
@@ -398,6 +404,76 @@ export class Todoist implements INodeType {
 					},
 				],
 			},
+			{
+				displayName: 'Update Fields',
+				name: 'updateFields',
+				type: 'collection',
+				placeholder: 'Add Field',
+				default: {},
+				displayOptions: {
+					show: {
+						resource: [
+							'task',
+						],
+						operation: [
+							'update',
+						],
+					},
+				},
+				options: [
+					{
+						displayName: 'Content',
+						name: 'content',
+						type: 'string',
+						default: '',
+						description: 'Task content',
+					},
+					{
+						displayName: 'Description',
+						name: 'description',
+						type: 'string',
+						default: '',
+						description: 'A description for the task.',
+					},
+					{
+						displayName: 'Due Date Time',
+						name: 'dueDateTime',
+						type: 'dateTime',
+						default: '',
+						description: 'Specific date and time in RFC3339 format in UTC.',
+					},
+					{
+						displayName: 'Due String',
+						name: 'dueString',
+						type: 'string',
+						default: '',
+						description: 'Human defined task due date (ex.: “next Monday”, “Tomorrow”). Value is set using local (not UTC) time.',
+					},
+					{
+						displayName: 'Labels',
+						name: 'labels',
+						type: 'multiOptions',
+						typeOptions: {
+							loadOptionsMethod: 'getLabels',
+						},
+						default: [],
+						required: false,
+						description: 'Labels',
+					},
+					{
+						displayName: 'Priority',
+						name: 'priority',
+						type: 'number',
+						typeOptions: {
+							numberStepSize: 1,
+							maxValue: 4,
+							minValue: 1,
+						},
+						default: 1,
+						description: 'Task priority from 1 (normal) to 4 (urgent).',
+					},
+				],
+			},
 		],
 	};
 
@@ -485,33 +561,33 @@ export class Todoist implements INodeType {
 						const projectId = this.getNodeParameter('project', i) as number;
 						const labels = this.getNodeParameter('labels', i) as number[];
 						const options = this.getNodeParameter('options', i) as IDataObject;
-	
+
 						const body: IBodyCreateTask = {
 							content,
 							project_id: projectId,
 							priority: (options.priority!) ? parseInt(options.priority as string, 10) : 1,
 						};
-	
+
 						if (options.description) {
 							body.description = options.description as string;
 						}
-	
+
 						if (options.dueDateTime) {
 							body.due_datetime = options.dueDateTime as string;
 						}
-	
+
 						if (options.dueString) {
 							body.due_string = options.dueString as string;
 						}
-	
+
 						if (labels !== undefined && labels.length !== 0) {
 							body.label_ids = labels;
 						}
-	
+
 						if (options.section) {
 							body.section_id = options.section as number;
 						}
-	
+
 						responseData = await todoistApiRequest.call(this, 'POST', '/tasks', body);
 					}
 					if (operation === 'close') {
@@ -573,6 +649,43 @@ export class Todoist implements INodeType {
 
 						responseData = { success: true };
 					}
+
+					if (operation === 'update') {
+						//https://developer.todoist.com/rest/v1/#update-a-task
+						const id = this.getNodeParameter('taskId', i) as string;
+						const updateFields = this.getNodeParameter('updateFields', i) as IDataObject;
+
+						const body: IBodyCreateTask = {};
+
+						if (updateFields.content) {
+							body.content = updateFields.content as string;
+						}
+
+						if (updateFields.priority) {
+							body.priority = parseInt(updateFields.priority as string, 10);
+						}
+
+						if (updateFields.description) {
+							body.description = updateFields.description as string;
+						}
+
+						if (updateFields.dueDateTime) {
+							body.due_datetime = updateFields.dueDateTime as string;
+						}
+
+						if (updateFields.dueString) {
+							body.due_string = updateFields.dueString as string;
+						}
+
+						if (updateFields.labels !== undefined &&
+							Array.isArray(updateFields.labels) &&
+							updateFields.labels.length !== 0) {
+							body.label_ids = updateFields.labels as number[];
+						}
+
+						await todoistApiRequest.call(this, 'POST', `/tasks/${id}`, body);
+						responseData = { success: true };
+					}
 				}
 				if (Array.isArray(responseData)) {
 					returnData.push.apply(returnData, responseData as IDataObject[]);