diff --git a/clamtk.spec b/clamtk.spec
index d28beb1..19326e7 100644
--- a/clamtk.spec
+++ b/clamtk.spec
@@ -1,5 +1,5 @@
 Name:          clamtk
-Version:       5.25
+Version:       5.26
 Release:       1mamba
 Summary:       A frontend for ClamAV using Perl and Gtk+ graphics libraries
 Group:         Graphical Desktop/Applications/Security
@@ -68,6 +68,9 @@ update-desktop-database -q >/dev/null 2>&1
 %doc LICENSE
 
 %changelog
+* Tue Sep 18 2018 Automatic Build System <autodist@mambasoft.it> 5.26-1mamba
+- automatic version update by autodist
+
 * Sat Dec 23 2017 Silvan Calarco <silvan.calarco@mambasoft.it> 5.25-1mamba
 - update to 5.25