diff --git a/lib/libc/sys/rename.2 b/lib/libc/sys/rename.2
index 2b68274e4a8..4faba81ff50 100644
--- a/lib/libc/sys/rename.2
+++ b/lib/libc/sys/rename.2
@@ -25,9 +25,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"     @(#)rename.2	8.1 (Berkeley) 6/4/93
-.\"
-.Dd March 30, 2020
+.Dd August 25, 2024
 .Dt RENAME 2
 .Os
 .Sh NAME
@@ -257,6 +255,10 @@ or an attempt is made to rename
 .Ql .\&
 or
 .Ql \&.. .
+.It Bq Er EINVAL
+The last component of the
+.Fa to
+path is invalid on the target file system.
 .It Bq Er ENOTEMPTY
 The
 .Fa to