diff --git a/README b/README
index 2b1c4a7..6a6c67c 100644
--- a/README
+++ b/README
@@ -79,7 +79,7 @@ The following tools are implemented ('*' == finished, '#' == UTF-8 support,
 =* tty             yes                          none
 =* uname           yes                          none
 #* unexpand        yes                          none
-=  uniq            no                           [infile [outfile]]
+=* uniq            no                           none
 =* unlink          yes                          none
 =  uudecode        no                           -o
 =  uuencode        no                           -m