diff --git a/install.sh b/install.sh
index d0edbf9..b4aba6a 100644
--- a/install.sh
+++ b/install.sh
@@ -1,3 +1,7 @@
+#!/bin/sh
+
 cp log2ram.service /etc/systemd/system/log2ram.service
 cp log2ram /usr/local/bin/log2ram
 systemctl enable log2ram
+
+echo "Reboot to activate log2ram"