diff --git a/Mesa.spec b/Mesa.spec
index 08d6fad..5fca3a6 100644
--- a/Mesa.spec
+++ b/Mesa.spec
@@ -1,6 +1,6 @@
 Name:          Mesa
 Epoch:         1
-Version:       21.3.3
+Version:       21.3.4
 Release:       1mamba
 Summary:       A 3-D graphics library with an API which is very similar to that of OpenGL
 Group:         System/Libraries
@@ -289,6 +289,9 @@ ln -s libGLX_mesa.so.0 %{buildroot}%{_libdir}/libGLX_indirect.so.0
 %{_libdir}/pkgconfig/xatracker.pc
 
 %changelog
+* Fri Jan 14 2022 Automatic Build System <autodist@mambasoft.it> 21.3.4-1mamba
+- automatic version update by autodist
+
 * Sat Jan 01 2022 Automatic Build System <autodist@mambasoft.it> 21.3.3-1mamba
 - automatic version update by autodist