diff --git a/gst-plugins-base.spec b/gst-plugins-base.spec
index 6edb26b..6c7cce2 100644
--- a/gst-plugins-base.spec
+++ b/gst-plugins-base.spec
@@ -2,7 +2,7 @@
 %define        libname     lib%{name}
 
 Name:          gst-plugins-base
-Version:       1.10.4
+Version:       1.12.1
 Release:       1mamba
 Summary:       GStreamer Streaming-media framework plugins
 Group:         System/Multimedia
@@ -184,6 +184,12 @@ rm -f %{buildroot}%{_libdir}/*.la
 %{_datadir}/gtk-doc/html/gst-plugins-base-plugins-%{majorminor}/
 
 %changelog
+* Tue Jun 20 2017 Automatic Build System <autodist@mambasoft.it> 1.12.1-1mamba
+- automatic version update by autodist
+
+* Sat Jun 17 2017 Automatic Build System <autodist@mambasoft.it> 1.12.0-1mamba
+- automatic version update by autodist
+
 * Fri Feb 24 2017 Automatic Build System <autodist@mambasoft.it> 1.10.4-1mamba
 - automatic version update by autodist