diff --git a/serd.spec b/serd.spec
index cfdd448..1d795f4 100644
--- a/serd.spec
+++ b/serd.spec
@@ -1,5 +1,5 @@
 Name:          serd
-Version:       0.22.0
+Version:       0.28.0
 Release:       1mamba
 Summary:       A lightweight C library for RDF syntax which supports reading and writing Turtle and NTriples
 Group:         Applications/Multimedia
@@ -76,10 +76,12 @@ This package contains libraries and header files for developing applications tha
 %{_includedir}/serd-0/serd/serd.h
 %{_libdir}/libserd-0.so
 %{_libdir}/pkgconfig/serd-0.pc
-%doc NEWS README
-
+%doc NEWS
 
 %changelog
+* Sat Mar 24 2018 Automatic Build System <autodist@mambasoft.it> 0.28.0-1mamba
+- automatic version update by autodist
+
 * Fri Oct 16 2015 Automatic Build System <autodist@mambasoft.it> 0.22.0-1mamba
 - automatic version update by autodist