diff --git a/users/mario-chavez.json b/users/mario-chavez.json
new file mode 100644
index 00000000..a1d96af8
--- /dev/null
+++ b/users/mario-chavez.json
@@ -0,0 +1 @@
+{"copyright":"Mario Alberto Ch\u00e1vez"}
\ No newline at end of file