diff --git a/xorriso/xorriso_timestamp.h b/xorriso/xorriso_timestamp.h
index d48a8611..b6680914 100644
--- a/xorriso/xorriso_timestamp.h
+++ b/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2009.10.05.190215"
+#define Xorriso_timestamP "2009.10.06.071704"
diff --git a/xorriso/xorrisoburn.c b/xorriso/xorrisoburn.c
index 814c8c38..3ec669b4 100644
--- a/xorriso/xorrisoburn.c
+++ b/xorriso/xorrisoburn.c
@@ -12880,11 +12880,12 @@ ex:;
 
 int Xorriso_pvd_info(struct XorrisO *xorriso, int flag)
 {
- int ret, msc1= -1, msc2;
+ int ret, msc1= -1, msc2, i;
  IsoImage *image;
  struct burn_drive_info *dinfo;
  struct burn_drive *drive;
- char *msg;
+ char *msg, block_head[8];
+ off_t head_count;
 
  msg= xorriso->result_line;
  ret= Xorriso_get_volume(xorriso, &image, 0);
@@ -12897,8 +12898,20 @@ int Xorriso_pvd_info(struct XorrisO *xorriso, int flag)
      return(ret);
    Xorriso_toc(xorriso, 128);
    if(msc1 >= 0) {
-     sprintf(msg, "PVD address  : %ds\n", msc1 + 16);
-     Xorriso_result(xorriso,0);
+     for(i = msc1 + 16; i < msc1 + 32; i++) {
+       ret= burn_read_data(drive, (off_t) i * (off_t) 2048, block_head,
+                           (off_t) sizeof(block_head), &head_count, 2);
+       if(ret <= 0) {
+         i= msc1 + 32;
+     break;
+       }
+       if(block_head[0] == 1 && strncmp(block_head + 1, "CD001", 5) == 0)
+     break;
+     }
+     if(i < msc1 + 32) {
+       sprintf(msg, "PVD address  : %ds\n", i);
+       Xorriso_result(xorriso,0);
+     }
    }
  }
  sprintf(msg, "System Id    : %s\n", un0(iso_image_get_system_id(image)));