Merge branch 'v2.1-branch' into master
diff --git a/configure.ac b/configure.ac
index e4bd981..3b3ea03 100644
--- a/configure.ac
+++ b/configure.ac
@@ -30,8 +30,8 @@
 # - pre version is libva_pre_version, usually development version
 m4_define([libva_utils_major_version], [2])
 m4_define([libva_utils_minor_version], [1])
-m4_define([libva_utils_micro_version], [0])
-m4_define([libva_utils_pre_version],   [0])
+m4_define([libva_utils_micro_version], [1])
+m4_define([libva_utils_pre_version],   [1])
 
 m4_define([libva_utils_version],
           [libva_utils_major_version.libva_utils_minor_version.libva_utils_micro_version])