diff --git a/kernel.spec b/kernel.spec
index e68a1a6..e6946ed 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -95,7 +95,7 @@
 %define _use_internal_dependency_generator 1
 
 Name:          kernel
-Version:       6.1.31
+Version:       6.1.43
 Release:       1mamba
 Summary:       The Linux Kernel, the operating system core itself
 Group:         System/Kernel and Hardware
@@ -591,6 +591,9 @@ fi
 /lib/modules/%{kernel_ver}%{?KERNEL_LOCALVER}/build
 
 %changelog
+* Thu Aug 03 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 6.1.43-1mamba
+- update to 6.1.43
+
 * Tue May 30 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 6.1.31-1mamba
 - update to 6.1.31