diff --git a/libtool.spec b/libtool.spec
index 82ccf95..646db40 100644
--- a/libtool.spec
+++ b/libtool.spec
@@ -1,8 +1,8 @@
 %define        pkgver %(echo %version | sed "s|[a-z]||")
 %define        gccver 14.2.1+20240909git.3951efed
 Name:          libtool
-Version:       2.4.7
-Release:       10mamba
+Version:       2.5.3
+Release:       1mamba
 Summary:       The GNU libtool, which simplifies the use of shared libraries
 Group:         Development/Tools
 Vendor:        openmamba
@@ -70,8 +70,6 @@ rm -f %{buildroot}%{_infodir}/dir
 %preun
 %uninstall_info %{name}.info
 
-%post -n libltdl -p /sbin/ldconfig
-%postun -n libltdl -p /sbin/ldconfig
 
 %files
 %defattr(-,root,root)
@@ -118,6 +116,9 @@ rm -f %{buildroot}%{_infodir}/dir
 #%doc ChangeLog* NEWS README THANKS TODO doc/PLATFORMS
 
 %changelog
+* Thu Sep 26 2024 Automatic Build System <autodist@openmamba.org> 2.5.3-1mamba
+- automatic version update by autodist
+
 * Thu Sep 12 2024 Silvan Calarco <silvan.calarco@mambasoft.it> 2.4.7-10mamba
 - rebuilt with gcc 14.2.1+20240909git.3951efed