diff --git a/embree.spec b/embree.spec
index 975d82d..bcabc69 100644
--- a/embree.spec
+++ b/embree.spec
@@ -1,5 +1,5 @@
 Name:          embree
-Version:       4.2.0
+Version:       4.3.0
 Release:       1mamba
 Summary:       A collection of high-performance ray tracing kernels, developed at Intel
 Group:         System/Libraries
@@ -85,6 +85,9 @@ rm -f %{buildroot}%{_prefix}/embree-vars.*
 %{_libdir}/cmake/embree-%{version}/embree*.cmake
 
 %changelog
+* Thu Sep 28 2023 Automatic Build System <autodist@mambasoft.it> 4.3.0-1mamba
+- automatic version update by autodist
+
 * Wed Aug 02 2023 Automatic Build System <autodist@mambasoft.it> 4.2.0-1mamba
 - automatic version update by autodist