diff --git a/libisoburn/trunk/xorriso/configure_ac.txt b/libisoburn/trunk/xorriso/configure_ac.txt
index ebd4ac3c..4142e4cf 100644
--- a/libisoburn/trunk/xorriso/configure_ac.txt
+++ b/libisoburn/trunk/xorriso/configure_ac.txt
@@ -22,7 +22,7 @@ AC_DEFINE([Xorriso_standalonE], [])
 
 BURN_MAJOR_VERSION=0
 BURN_MINOR_VERSION=8
-BURN_MICRO_VERSION=7
+BURN_MICRO_VERSION=9
 AC_SUBST(BURN_MAJOR_VERSION)
 AC_SUBST(BURN_MINOR_VERSION)
 AC_SUBST(BURN_MICRO_VERSION)
diff --git a/libisoburn/trunk/xorriso/xorriso_timestamp.h b/libisoburn/trunk/xorriso/xorriso_timestamp.h
index 6f8c3127..08e3e556 100644
--- a/libisoburn/trunk/xorriso/xorriso_timestamp.h
+++ b/libisoburn/trunk/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2010.10.20.075221"
+#define Xorriso_timestamP "2010.10.20.170430"