diff --git a/.gitignore b/.gitignore
index 8b5cd11..a8a4063 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,3 +25,8 @@
 *.swp
 *.lck
 #src/ipxe/src/
+
+# You should really generate local copies of these, as they're pretty private.
+extra/pre-build.d/etc/openvpn/client.conf
+overlay/etc/ssh/*
+overlay/home/bdisk