diff --git a/OPTIONS b/OPTIONS
index 78e05b5fe..7c26875ad 100644
--- a/OPTIONS
+++ b/OPTIONS
@@ -190,6 +190,13 @@ SKEY_ONLY
     use s/key.
     This feature is off by default.
 
+LONG_SKEY_PROMPT
+    When validating with s/key a two-line prompt is used to make
+    it easier to cut and paste the s/key challenge to a local
+    window.  It's not as pretty as the default but some people
+    find it more convenient.
+    This feature is off by default.
+
 SUDOERS_OWNER
     Who should own the sudoers file.  This must be a username, *not* a uid.
     This is useful if you want to make the sudoers file NFS-mounted
diff --git a/options.h b/options.h
index 703abad9e..3ff3b9694 100644
--- a/options.h
+++ b/options.h
@@ -61,6 +61,7 @@
 /*#define SHELL_IF_NO_ARGS	/* if sudo is given no arguments run a shell */
 /*#define USE_TTY_TICKETS	/* have a different ticket file for each tty */
 /*#define SKEY_ONLY		/* validate user via s/key only */
+/*#define LONG_SKEY_PROMPT	/* use a two line s/key prompt */
 #define FAST_MATCH		/* command check fails if basenames not same */
 #ifndef SUDOERS_OWNER
 #define SUDOERS_OWNER "root"	/* sudoers file owner (usually root) */