diff --git a/src/etc/root/dot.cvsrc b/src/etc/root/dot.cvsrc
new file mode 100644
index 00000000..0bddaeab
--- /dev/null
+++ b/src/etc/root/dot.cvsrc
@@ -0,0 +1,5 @@
+# $OpenBSD: dot.cvsrc,v 1.1 2013/04/01 16:55:26 espie Exp $
+#
+diff -uNp
+update -P
+checkout -P