diff --git a/Mesa.spec b/Mesa.spec
index e3bdaf1..9905ce9 100644
--- a/Mesa.spec
+++ b/Mesa.spec
@@ -1,6 +1,6 @@
 Name:          Mesa
 Epoch:         1
-Version:       21.2.3
+Version:       21.2.4
 Release:       1mamba
 Summary:       A 3-D graphics library with an API which is very similar to that of OpenGL
 Group:         System/Libraries
@@ -283,6 +283,9 @@ ln -s libGLX_mesa.so.0 %{buildroot}%{_libdir}/libGLX_indirect.so.0
 %{_libdir}/pkgconfig/xatracker.pc
 
 %changelog
+* Fri Oct 15 2021 Automatic Build System <autodist@mambasoft.it> 21.2.4-1mamba
+- automatic version update by autodist
+
 * Thu Sep 30 2021 Automatic Build System <autodist@mambasoft.it> 21.2.3-1mamba
 - automatic version update by autodist