diff --git a/README.md b/README.md
index c1af9a1..5b01d9e 100644
--- a/README.md
+++ b/README.md
@@ -86,6 +86,7 @@ A collection of awesome penetration testing resources
 
 #### Network Tools
 * [nmap](http://nmap.org/) - Free Security Scanner For Network Exploration & Security Audits
+* [pig](https://github.com/rafael-santiago/pig) - A Linux packet crafting tool.
 * [tcpdump/libpcap](http://www.tcpdump.org/) - A common packet analyzer that runs under the command line
 * [Wireshark](http://www.wireshark.org/) - A network protocol analyzer for Unix and Windows
 * [Network Tools](http://network-tools.com/) - Different network tools: ping, lookup, whois, etc