diff --git a/vulkan-tools.spec b/vulkan-tools.spec
index 7d427ec..7a62b42 100644
--- a/vulkan-tools.spec
+++ b/vulkan-tools.spec
@@ -1,5 +1,5 @@
 Name:          vulkan-tools
-Version:       1.3.237
+Version:       1.3.239
 Release:       1mamba
 Summary:       Vulkan Utilities and Tools
 Group:         System/Tools
@@ -11,10 +11,7 @@ Source:        https://github.com/KhronosGroup/Vulkan-Tools.git/v%{version}/Vulk
 License:       Apache License 2.0
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: libICE-devel
-BuildRequires: libSM-devel
 BuildRequires: libX11-devel
-BuildRequires: libXext-devel
 BuildRequires: libgcc
 BuildRequires: libstdc++6-devel
 BuildRequires: libvulkan-devel
@@ -54,6 +51,9 @@ Vulkan Utilities and Tools.
 %doc LICENSE.txt
 
 %changelog
+* Mon Jan 23 2023 Automatic Build System <autodist@mambasoft.it> 1.3.239-1mamba
+- automatic version update by autodist
+
 * Sat Dec 10 2022 Automatic Build System <autodist@mambasoft.it> 1.3.237-1mamba
 - automatic version update by autodist