Reference zip_file_set_dostime from libzip man page
diff --git a/man/libzip.mdoc b/man/libzip.mdoc
index 8f16564..ec6586b 100644
--- a/man/libzip.mdoc
+++ b/man/libzip.mdoc
@@ -29,7 +29,7 @@
 .\" OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
 .\" IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd September 29, 2018
+.Dd January 7, 2020
 .Dt LIBZIP 3
 .Os
 .Sh NAME
@@ -137,6 +137,8 @@
 .It
 .Xr zip_file_set_comment 3
 .It
+.Xr zip_file_set_dostime 3
+.It
 .Xr zip_file_set_external_attributes 3
 .It
 .Xr zip_file_set_encryption 3