diff --git a/ChangeLog b/ChangeLog
index 886b02fe..0bad0588 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -10,7 +10,8 @@ git clone git@dev.lovelyhq.com:libburnia/libisoburn.git
 * New command -truncate_overwritable
 * New -read_speed prefixes "soft_force:" and "soft_corr:"
 * New -check_media option data_to="-" for standard output
-
+* New -zisofs parameters version_2=, block_size_v2=, max_bpt=, max_bpt_f=
+* New -as mkisofs option --zisofs-version-2
 
 libisoburn-1.5.2.tar.gz  Sat Oct 26 2019
 ===============================================================================
diff --git a/xorriso/changelog.txt b/xorriso/changelog.txt
index f2e99d40..741453d5 100644
--- a/xorriso/changelog.txt
+++ b/xorriso/changelog.txt
@@ -19425,7 +19425,7 @@ xorriso/xorriso.info
 xorriso/xorriso.1
 New -check_media option data_to="-" for standard output
 
-30 Sep 2020  []
+30 Sep 2020  [bbded29]
 ChangeLog
 xorriso/xorriso_eng.html
 xorriso/changelog.txt
@@ -19436,6 +19436,49 @@ Updated change log and web page
 * New -check_media option data_to="-" for standard output
 
 
+2020.10.14.182119  [9a7dfd7]
+libisoburn/libisoburn.h
+Requiring libisofs 1.5.3
+
+2020.10.14.205904  [dcb1395]
+xorriso/xorriso_private.h
+xorriso/base_obj.c
+xorriso/opts_d_h.c
+xorriso/opts_p_z.c
+xorriso/iso_tree.c
+xorriso/lib_mgt.c
+xorriso/filters.c
+xorriso/xorriso.texi
+xorriso/xorriso.info
+xorriso/xorriso.1
+New -zisofs parameters version_2=, block_size_v2=, max_bpt=, max_bpt_f=
+
+2020.10.14.210148  [8286468]
+xorriso/emulators.c
+xorriso/xorrisofs.texi
+xorriso/xorrisofs.info
+xorriso/xorrisofs.1
+New -as mkisofs option --zisofs-version-2
+
+  []
+ChangeLog
+xorriso/xorriso_eng.html
+xorriso/changelog.txt
+Updated change log and web page
+
+------------------------------------ cycle  - xorriso-1.5.3 - 2020.10.14.210148
+* New -zisofs parameters version_2=, block_size_v2=, max_bpt=, max_bpt_f=
+* New -as mkisofs option --zisofs-version-2
+
+
+  []
+ChangeLog
+xorriso/xorriso_eng.html
+xorriso/changelog.txt
+Updated change log and web page
+
+------------------------------------ cycle  - xorriso-1.5.3 - 
+
   []
 ChangeLog
 xorriso/xorriso_eng.html
diff --git a/xorriso/xorriso_eng.html b/xorriso/xorriso_eng.html
index 9c15b705..aadbddc4 100644
--- a/xorriso/xorriso_eng.html
+++ b/xorriso/xorriso_eng.html
@@ -706,6 +706,12 @@ New -read_speed prefixes "soft_force:" and "soft_corr:"
 <LI>
 New -check_media option data_to="-" for standard output
 </LI>
+<LI>
+New -zisofs parameters version_2=, block_size_v2=, max_bpt=, max_bpt_f=
+</LI>
+<LI>
+New -as mkisofs option --zisofs-version-2
+</LI>
 <!-- 
 <LI>- none yet -</LI>
  -->