diff --git a/lxdm.spec b/lxdm.spec
index 3be2eec..8a0204d 100644
--- a/lxdm.spec
+++ b/lxdm.spec
@@ -1,6 +1,6 @@
 Name:          lxdm
-Version:       0.5.0
-Release:       2mamba
+Version:       0.5.1
+Release:       1mamba
 Summary:       Login manager for the Lightweight X11 Desktop Environment
 Group:         Graphical Desktop/Applications/Environment
 Vendor:        openmamba
@@ -59,7 +59,7 @@ autoreconf -f -i
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-%makeinstall
+%makeinstall DATADIRNAME=share
 
 install -d %{buildroot}/lib/systemd/system
 cat >%{buildroot}/lib/systemd/system/lxdm.service << _EOF
@@ -133,6 +133,9 @@ fi
 #README TODO
 
 %changelog
+* Sun Apr 26 2015 Automatic Build System <autodist@mambasoft.it> 0.5.1-1mamba
+- automatic version update by autodist
+
 * Fri Jul 18 2014 Silvan Calarco <silvan.calarco@mambasoft.it> 0.5.0-2mamba
 - patch to fix running chosen session in openmamba