diff --git a/NEWS b/NEWS
index 07777c8..519df5e 100644
--- a/NEWS
+++ b/NEWS
@@ -1,7 +1,7 @@
-libva NEWS -- summary of user visible changes.  2014-05-xx
+libva NEWS -- summary of user visible changes.  2014-05-09
 Copyright (C) 2009-2014 Intel Corporation
 
-Version 1.3.1 - xx.May.2014
+Version 1.3.1 - 09.May.2014
 * API: fix VA_ENC_PACKED_HEADER_RAW_DATA value
 * API: add STE filter to the VPP pipeline
 * Update doxygen tags in libva
diff --git a/configure.ac b/configure.ac
index 845c350..8f16f04 100644
--- a/configure.ac
+++ b/configure.ac
@@ -43,7 +43,7 @@
 m4_define([libva_major_version], [m4_eval(va_api_major_version + 1)])
 m4_define([libva_minor_version], [m4_eval(va_api_minor_version - 32)])
 m4_define([libva_micro_version], [1])
-m4_define([libva_pre_version],   [1])
+m4_define([libva_pre_version],   [0])
 
 m4_define([libva_version],
           [libva_major_version.libva_minor_version.libva_micro_version])