diff --git a/smp_utils.spec b/smp_utils.spec
index 868f040..c237ef4 100644
--- a/smp_utils.spec
+++ b/smp_utils.spec
@@ -1,5 +1,5 @@
 Name:          smp_utils
-Version:       0.99b3r147
+Version:       0.99b4r151
 Release:       1mamba
 Summary:       Utilities for SAS management protocol (SMP)
 Group:         System/Tools
@@ -76,6 +76,9 @@ This package contains static libraries and header files need for development.
 %{_libdir}/libsmputils1.so
 
 %changelog
+* Sun Oct 22 2017 Automatic Build System <autodist@mambasoft.it> 0.99b4r151-1mamba
+- automatic update by autodist
+
 * Wed Dec 30 2015 Automatic Build System <autodist@mambasoft.it> 0.99b3r147-1mamba
 - automatic update by autodist