diff -r fdc2fb090cc7 -r 7bde663719dc dav/sopt.c
--- a/dav/sopt.c	Sun Nov 04 16:35:44 2018 +0100
+++ b/dav/sopt.c	Fri Nov 09 18:03:17 2018 +0100
@@ -99,6 +99,9 @@
                         ucx_map_cstr_put(a->options, "restore-modified", NOARG);
                         break;
                     }
+                    case 'V': {
+                        ucx_map_cstr_put(a->options, "versioning", NOARG);
+                    }
                 }
             }
         } else if(option) {