diff --git a/kmailtransport.spec b/kmailtransport.spec
index 41ad084..947a4d5 100644
--- a/kmailtransport.spec
+++ b/kmailtransport.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kmailtransport
-Version:       17.08.2
+Version:       17.08.3
 Release:       1mamba
 Summary:       KDE Frameworks 5 mail transport library
 Group:         System/Libraries
@@ -135,6 +135,9 @@ exit 0
 %{_kde5_mkspecsdir}/qt_KMailTransportAkonadi.pri
 
 %changelog
+* Sat Nov 11 2017 Automatic Build System <autodist@mambasoft.it> 17.08.3-1mamba
+- automatic version update by autodist
+
 * Sun Oct 22 2017 Automatic Build System <autodist@mambasoft.it> 17.08.2-1mamba
 - automatic version update by autodist