diff --git a/upgrade_mn.sh b/upgrade_mn.sh
new file mode 100644
index 0000000..7d0a100
--- /dev/null
+++ b/upgrade_mn.sh
@@ -0,0 +1,3 @@
+sudo rm -rf martillo-maldito
+sudo wget https://git.midefos.com/midefos/martillo-maldito-releases/releases/download/latest/martillo-maldito
+sudo chmod +x martillo-maldito