diff --git a/todo-backend/README.md b/todo-backend/README.md
index 1c3ca23..c12ad3d 100644
--- a/todo-backend/README.md
+++ b/todo-backend/README.md
@@ -71,7 +71,7 @@
 
 ## **GET /v1/tasks**
 
-Return all tasks with pagination support
+Return all tasks with pagination and sorting support
 
 - **Params**  
   None
@@ -80,6 +80,10 @@ Return all tasks with pagination support
   - Optional: `page=[integer]` (Page number for pagination, default: 1)
   - Optional: `limit=[integer]` (Number of items per page, default: from Settings)
 
+- Optional: `sort_by=[string]` (Field to sort by: "createdAt", "dueAt", "priority", "assignee.name"; default: "createdAt")
+
+- Optional: `order=[string]` (Sort order: "asc", "desc", default varies by field: createdAt: "desc", dueAt: "asc", priority: "desc", assignee: "asc")
+
 - **Success Response:**
 
   - **Code:** 200