diff --git a/_data/signed/jmarcelofn b/_data/signed/jmarcelofn
new file mode 100644
index 00000000..af606b29
--- /dev/null
+++ b/_data/signed/jmarcelofn
@@ -0,0 +1,2 @@
+name: Marcelo Fontenele
+link: https://github.com/jmarcelofn