diff --git a/xorriso/xorriso.c b/xorriso/xorriso.c
index dfbec692..22baba90 100644
--- a/xorriso/xorriso.c
+++ b/xorriso/xorriso.c
@@ -71,7 +71,7 @@ or
 
 */
 
-#define PROG_VERSION "0.1.0"
+#define PROG_VERSION "0.0.1"
 
 /** The source code release timestamp */
 #include "xorriso_timestamp.h"
diff --git a/xorriso/xorriso_timestamp.h b/xorriso/xorriso_timestamp.h
index 7cb1377c..f92803b3 100644
--- a/xorriso/xorriso_timestamp.h
+++ b/xorriso/xorriso_timestamp.h
@@ -1 +1 @@
-#define Xorriso_timestamP "2008.01.26.140005"
+#define Xorriso_timestamP "2008.01.26.142130"