diff --git a/nvidia.spec b/nvidia.spec
index 9d1c578..0986ad5 100644
--- a/nvidia.spec
+++ b/nvidia.spec
@@ -1,7 +1,7 @@
 %define nvidia_current_ver    %version
 %define nvidia_current_libver %version
 Name:          nvidia
-Version:       510.68.02
+Version:       515.43.04
 Epoch:         1
 Release:       1mamba
 Summary:       NVIDIA proprietary accelerated drivers for the Linux Kernel
@@ -359,6 +359,9 @@ fi
 %doc current/{NVIDIA_Changelog,README.txt} current/html
 
 %changelog
+* Fri May 13 2022 Automatic Build System <autodist@mambasoft.it> 515.43.04-1mamba
+- automatic version update by autodist
+
 * Wed Apr 27 2022 Automatic Build System <autodist@mambasoft.it> 510.68.02-1mamba
 - automatic version update by autodist