diff --git a/expat.spec b/expat.spec
index 68ea4b3..d0932b8 100644
--- a/expat.spec
+++ b/expat.spec
@@ -2,7 +2,7 @@
 %define expat0_ver      1.95.8
 
 Name:          expat
-Version:       2.2.2
+Version:       2.2.3
 Release:       1mamba
 Summary:       An XML parser written in C
 Group:         Development/Applications
@@ -159,6 +159,9 @@ cp -a lib32/%{_prefix}/lib %{buildroot}%{_prefix}/
 %endif
 
 %changelog
+* Mon Aug 14 2017 Automatic Build System <autodist@mambasoft.it> 2.2.3-1mamba
+- automatic version update by autodist
+
 * Fri Jul 21 2017 Automatic Build System <autodist@mambasoft.it> 2.2.2-1mamba
 - automatic version update by autodist