diff --git a/bin/ps/ps.1 b/bin/ps/ps.1
index 8072ffd4ec44..ae4f3e5a28e6 100644
--- a/bin/ps/ps.1
+++ b/bin/ps/ps.1
@@ -559,7 +559,7 @@ the mount point of
 The
 .Nm
 command appeared in
-.At v7 .
+.At v4 .
 .Sh BUGS
 Since
 .Nm