README.md in tocsv-0.1.0 vs README.md in tocsv-0.1.1

@@ -8,10 +8,10 @@
 * xlsm: Excel 2007 - 2013
 * xls: Excel 97,
 * ods: LibreOffice / OpenOffice.org
 * xml: Excel 2002 2003 XML
 
-**More see roo-rb/roo**
+**More see [roo-rb/roo](https://github.com/roo-rb/roo)**
 
 
 ## Installation
 
 ```