diff --git a/po4a.spec b/po4a.spec
index 0d1cad7..572c471 100644
--- a/po4a.spec
+++ b/po4a.spec
@@ -1,5 +1,5 @@
 Name:          po4a
-Version:       0.48
+Version:       0.52
 Release:       1mamba
 Summary:       Tools to ease translations
 Group:         Development/Tools
@@ -57,6 +57,9 @@ find %{buildroot}%{perl_vendorlib} \
 #% doc NEWS README README.maintainers README.tests README.translators TODO
 
 %changelog
+* Tue Oct 03 2017 Automatic Build System <autodist@mambasoft.it> 0.52-1mamba
+- automatic version update by autodist
+
 * Tue Nov 22 2016 Automatic Build System <autodist@mambasoft.it> 0.48-1mamba
 - automatic version update by autodist