diff --git a/smplayer.spec b/smplayer.spec
index 85b46aa..caf9f0d 100644
--- a/smplayer.spec
+++ b/smplayer.spec
@@ -1,5 +1,5 @@
 Name:          smplayer
-Version:       17.2.0
+Version:       17.4.0
 Release:       1mamba
 Summary:       SMplayer is frontend for mplayer 
 Group:         Graphical Desktop/Applications/Multimedia
@@ -52,6 +52,9 @@ SMPlayer intends to be a complete front-end for MPlayer, from basic features lik
 %{_datadir}/smplayer/translations/smplayer_*.qm
 
 %changelog
+* Sun Apr 16 2017 Automatic Build System <autodist@mambasoft.it> 17.4.0-1mamba
+- automatic version update by autodist
+
 * Mon Feb 06 2017 Automatic Build System <autodist@mambasoft.it> 17.2.0-1mamba
 - automatic version update by autodist