diff --git a/lib/libcrypt/crypt.3 b/lib/libcrypt/crypt.3
index b48323768a2..949a7a70e46 100644
--- a/lib/libcrypt/crypt.3
+++ b/lib/libcrypt/crypt.3
@@ -187,6 +187,8 @@ Blowfish
 .It
 NT-Hash
 .It
+(unused)
+.It
 SHA-256
 .It
 SHA-512