diff --git a/cups-filters.spec b/cups-filters.spec
index 8fe10f0..c04265d 100644
--- a/cups-filters.spec
+++ b/cups-filters.spec
@@ -1,5 +1,5 @@
 Name:          cups-filters
-Version:       1.13.3
+Version:       1.13.4
 Release:       1mamba
 Summary:       Backends, filters, and other software for the CUPS printing system
 Group:         System/Spooling
@@ -201,6 +201,9 @@ install -D -m0644 utils/cups-browsed.service %{buildroot}%{_unitdir}/cups-browse
 %{_datadir}/doc/cups-filters/README
 
 %changelog
+* Fri Mar 03 2017 Automatic Build System <autodist@mambasoft.it> 1.13.4-1mamba
+- automatic version update by autodist
+
 * Tue Jan 24 2017 Automatic Build System <autodist@mambasoft.it> 1.13.3-1mamba
 - automatic version update by autodist