diff --git a/xorriso/configure_ac.txt b/xorriso/configure_ac.txt
index ab3ad63b..fcce14f0 100644
--- a/xorriso/configure_ac.txt
+++ b/xorriso/configure_ac.txt
@@ -15,8 +15,8 @@ LIBBURNIA_SET_FLAGS
 AM_INIT_AUTOMAKE([subdir-objects])
 
 BURN_MAJOR_VERSION=0
-BURN_MINOR_VERSION=7
-BURN_MICRO_VERSION=9
+BURN_MINOR_VERSION=8
+BURN_MICRO_VERSION=1
 AC_SUBST(BURN_MAJOR_VERSION)
 AC_SUBST(BURN_MINOR_VERSION)
 AC_SUBST(BURN_MICRO_VERSION)
diff --git a/xorriso/xorriso_timestamp.h b/xorriso/xorriso_timestamp.h
index 63cf2b78..dcaab55b 100644
--- a/xorriso/xorriso_timestamp.h
+++ b/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2010.04.08.185744"
+#define Xorriso_timestamP "2010.04.09.171108"