diff --git a/src/or/dirvote.c b/src/or/dirvote.c
index f77dced4aa..45eb7636e7 100644
--- a/src/or/dirvote.c
+++ b/src/or/dirvote.c
@@ -1552,8 +1552,8 @@ dirvote_add_vote(const char *vote_body, const char **msg_out, int *status_out)
     char tbuf1[ISO_TIME_LEN+1], tbuf2[ISO_TIME_LEN+1];
     format_iso_time(tbuf1, vote->valid_after);
     format_iso_time(tbuf2, voting_schedule.interval_starts);
-    log_warn(LD_DIR, "Rejecting vote with valid-after time of %s; we were "
-             "expecting %s", tbuf1, tbuf2);
+    log_warn(LD_DIR, "Rejecting vote from %s with valid-after time of %s; "
+             "we were expecting %s", vi->address, tbuf1, tbuf2);
     *msg_out = "Bad valid-after time";
     goto err;
   }