diff --git a/lrzip.spec b/lrzip.spec
index babe951..9f0da53 100644
--- a/lrzip.spec
+++ b/lrzip.spec
@@ -1,5 +1,5 @@
 Name:          lrzip
-Version:       0.630
+Version:       0.631
 Release:       1mamba
 Summary:       is a compression program optimised for large files
 Group:         Applications/Archiving
@@ -72,6 +72,9 @@ This package contains libraries and header files for developing applications tha
 %{_docdir}/lrzip/*
 
 %changelog
+* Tue Nov 08 2016 Automatic Build System <autodist@mambasoft.it> 0.631-1mamba
+- automatic version update by autodist
+
 * Sat Jun 18 2016 Automatic Build System <autodist@mambasoft.it> 0.630-1mamba
 - automatic version update by autodist