Updated credits

lucaspar · lucaspar · commit b6fcb7805e8d · 2018-10-06T22:29:36.000-03:00
diff --git a/book/credits.md b/book/credits.md
@@ -41,3 +41,8 @@ We have to thank these great people on helping to write this book. Everyone here
 
   - [devRant](https://devrant.com/users/Skayo)
   - [GitHub](https://github.com/Skayo)
+
+- Lucas Parzianello
+
+  - [devRant](https://devrant.com/users/lucaspar)
+  - [GitHub](https://github.com/lucaspar)
