diff --git a/README.md b/README.md
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@@ -325,6 +325,7 @@ There're also some great commercial libraries, like [amchart](https://www.amchar
 
 * [HANDSONTABLE](https://github.com/handsontable/handsontable) - Handsontable is a JavaScript/HTML5 Spreadsheet Library for Developers
 * [Frappe Datatable](https://github.com/frappe/datatable) - Frappe DataTable is a simple, modern and interactive datatable library for displaying tabular data. 
+* [Luckysheet](https://github.com/mengshukeji/Luckysheet) - Luckysheet is an online spreadsheet like excel that is powerful, simple to configure, and completely open source.
 
 ## Editors