diff --git a/libodbc.spec b/libodbc.spec
index 5950eb7..3a1b210 100644
--- a/libodbc.spec
+++ b/libodbc.spec
@@ -1,12 +1,12 @@
 Name:          libodbc
-Version:       2.3.11
+Version:       2.3.12
 Release:       1mamba
 Summary:       Open specification for providing a predictable API to access Data Sources.
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://www.unixodbc.org/
+URL:           https://www.unixodbc.org/
 Source:        http://www.unixodbc.org/unixODBC-%{version}.tar.gz
 Patch:         %{name}-2.2.11-lex.patch
 License:       LGPL
@@ -78,7 +78,6 @@ This package contains the tools provided with libodbc.
 
 %files devel
 %defattr(-,root,root)
-%{_libdir}/libodbc*.la
 %{_includedir}/*.h
 %dir %{_includedir}/unixODBC
 %{_includedir}/unixODBC/*.h
@@ -106,6 +105,9 @@ This package contains the tools provided with libodbc.
 %{_mandir}/man7/unixODBC.7*
 
 %changelog
+* Fri Aug 11 2023 Automatic Build System <autodist@mambasoft.it> 2.3.12-1mamba
+- automatic version update by autodist
+
 * Sat May 14 2022 Automatic Build System <autodist@mambasoft.it> 2.3.11-1mamba
 - automatic version update by autodist