diff --git a/vulkan-headers.spec b/vulkan-headers.spec
index 0c25c76..0431b15 100644
--- a/vulkan-headers.spec
+++ b/vulkan-headers.spec
@@ -1,5 +1,5 @@
 Name:          vulkan-headers
-Version:       1.2.134
+Version:       1.2.135
 Release:       1mamba
 Summary:       Vulkan Header files and API registry
 Group:         Development/Libraries
@@ -42,5 +42,8 @@ Vulkan Header files and API registry.
 %doc README.md
 
 %changelog
+* Sat Mar 21 2020 Automatic Build System <autodist@mambasoft.it> 1.2.135-1mamba
+- automatic version update by autodist
+
 * Tue Mar 17 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 1.2.134-1mamba
 - package created using the webbuild interface