diff --git a/doc/dev-guide-source/appendices/credits.md b/doc/dev-guide-source/appendices/credits.md
index ffcab2ddb..e1428f0e6 100644
--- a/doc/dev-guide-source/appendices/credits.md
+++ b/doc/dev-guide-source/appendices/credits.md
@@ -15,6 +15,7 @@ We'd like to thank our many Jetpack project contributors!  They include:
 * [Shane Caraveo](https://github.com/mixedpuppy)
 * [Matěj Cepl](https://github.com/mcepl)
 * Hernán Rodriguez Colmeiro
+* [Matteo Ferretti (ZER0)](https://github.com/ZER0)
 * fuzzykiller
 * [Marcio Galli](https://github.com/taboca)
 * Felipe Gomes