Index: contrib/opie/opie.4
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--- contrib/opie/opie.4
+++ contrib/opie/opie.4
@@ -26,6 +26,12 @@
 .TH OPIE 4 "January 10, 1995"
 .SH NAME
 .B OPIE \- One-time Passwords In Everything
+.SH DEPRECATION NOTICE
+.B OPIE
+does not provide sufficient security in a contemporary context, and
+use is discouraged.
+.B OPIE
+will be removed from a future version of FreeBSD.
 .SH DESCRIPTION
 .LP
 OPIE is a package derived from the Bellcore S/Key Version 1 distribution