diff --git a/cookbook b/cookbook
index 6506f88..cbe3379 160000
--- a/cookbook
+++ b/cookbook
@@ -1 +1 @@
-Subproject commit 6506f88a23e98ab8446dfb4285cea25a46563bcc
+Subproject commit cbe3379475f2f0c71da1123344197ccac0fd5c29
diff --git a/filesystem.toml b/filesystem.toml
index 355a1bb..f4e1d7e 100644
--- a/filesystem.toml
+++ b/filesystem.toml
@@ -58,6 +58,7 @@ path = "/etc/init.d/10_net"
 data = """
 ethernetd
 ipd
+icmpd
 tcpd
 udpd
 dhcpd -b
@@ -94,7 +95,7 @@ data = "255.255.255.0"
 
 [[files]]
 path = "/etc/net/mac"
-data = "00.00.00.00.00.00"
+data = "54-52-00-ab-cd-ef"
 
 [[files]]
 path = "/etc/pkg.d/50_redox"