diff --git a/configure.ac b/configure.ac
index ecb4b283..01c43768 100644
--- a/configure.ac
+++ b/configure.ac
@@ -100,7 +100,7 @@ AC_CHECK_HEADER(libburn/libburn.h)
 AC_CHECK_HEADER(libisofs/libisofs.h)
 
 dnl Check for proper library versions
-LIBBURN_REQUIRED=0.4.8
+LIBBURN_REQUIRED=0.5.0
 LIBISOFS_REQUIRED=0.6.6
 PKG_CHECK_MODULES(LIBBURN, libburn-1 >= $LIBBURN_REQUIRED)
 PKG_CHECK_MODULES(LIBISOFS, libisofs-1 >= $LIBISOFS_REQUIRED)
diff --git a/xorriso/xorriso_timestamp.h b/xorriso/xorriso_timestamp.h
index a89f8f17..7d3e2759 100644
--- a/xorriso/xorriso_timestamp.h
+++ b/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2008.07.16.130841"
+#define Xorriso_timestamP "2008.07.16.131110"