diff --git a/rtmidi.spec b/rtmidi.spec
index 9865937..da0c68b 100644
--- a/rtmidi.spec
+++ b/rtmidi.spec
@@ -1,5 +1,5 @@
 Name:          rtmidi
-Version:       5.0.0
+Version:       6.0.0
 Release:       1mamba
 Summary:       A set of C++ classes that provide a common API for realtime MIDI input/output
 Group:         System/Libraries
@@ -75,11 +75,13 @@ This package contains libraries and header files for developing applications tha
 %dir %{_includedir}/rtmidi
 %{_includedir}/rtmidi/*
 %{_libdir}/librtmidi.a
-%{_libdir}/librtmidi.la
 %{_libdir}/librtmidi.so
 %{_libdir}/pkgconfig/rtmidi.pc
 
 %changelog
+* Sun Aug 06 2023 Automatic Build System <autodist@mambasoft.it> 6.0.0-1mamba
+- automatic version update by autodist
+
 * Fri Dec 24 2021 Automatic Build System <autodist@mambasoft.it> 5.0.0-1mamba
 - automatic version update by autodist