diff --git a/README.md b/README.md
index 5bc44a7..c62bc82 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,16 @@
 # ZCU106_10Gbps_ethernet
 
-Full Description on 
+Full Description on and procedure on how to built petalinux for this 10G ethernet on ZCU106 here
 
 https://fpgalover.com/index.php/boards/39-zcu106/97-build-petalinux-for-zcu106-ps-and-pl-based-10g-ethernet 
 
+## Requirements:
+
+> - ZCU106
+> - Ubuntu with Petalinux SDK installed.
+> - Full or Evaluation License for
+> - - https://www.xilinx.com/products/intellectual-property/do-di-10gemac.html
+> - - https://www.xilinx.com/products/intellectual-property/ef-di-10gbase-kr.html 
+ 
+
+