diff --git a/ChangeLog b/ChangeLog
index 6480e8fc..295f62e9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,8 @@ SVN trunk (to become libisoburn-1.0.2.pl00.tar.gz)
 ===============================================================================
 * Bug fix: Option -mkdir yielded SIGSEGV due to a NULL pointer
 * Bug fix: ECMA-119 standards violation with Volume Descriptor Set Terminator
+* Bug fix: Images produced with -for_backup might be unreadable and
+           also fail -check_md5 verification.
 * Removed compiler obstacles of GNU xorriso on Solaris 9
 * New isoburn_igopt_set_extensions() option isoburn_igopt_old_empty
 * New -as mkisofs option --old-empty
diff --git a/xorriso/xorriso_eng.html b/xorriso/xorriso_eng.html
index 0031f8cc..17d4d708 100644
--- a/xorriso/xorriso_eng.html
+++ b/xorriso/xorriso_eng.html
@@ -577,12 +577,16 @@ cdrecord and mkisofs.</DT>
 <DD>Bug fixes towards xorriso-1.0.0:
 <UL>
 <LI>
+Images produced with -for_backup might be unreadable and
+also fail -check_md5 verification.
+</LI>
+<LI>
 ECMA-119 standards violation with Volume Descriptor Set Terminator
 (hampers libarchive, but not mounting on Linux, FreeBSD, Solaris,
 or booting by ISOLINUX or GRUB2).
 </LI>
 <LI>
-Bug fix: Option -mkdir yielded SIGSEGV due to a NULL pointer.
+Option -mkdir yielded SIGSEGV due to a NULL pointer.
 </LI>
 <!-- 
 <LI>- none yet -</LI>