diff --git a/libfastjson.spec b/libfastjson.spec
index d806c7b..353d25b 100644
--- a/libfastjson.spec
+++ b/libfastjson.spec
@@ -1,5 +1,5 @@
 Name:          libfastjson
-Version:       0.99.9
+Version:       0.99.9.1
 Release:       1mamba
 Summary:       A small library with essential json handling functions very fast in JSON processing
 Group:         System/Libraries
@@ -7,11 +7,10 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           https://github.com/rsyslog/libfastjson
-## GITSOURCE https://github.com/rsyslog/libfastjson.git v0.99.9
 Source:        https://github.com/rsyslog/libfastjson.git/v%{version}/libfastjson-%{version}.tar.bz2
 License:       MIT
 ## AUTOBUILDREQ-BEGIN
-## note: run 'autospec -u -a6 libfastjson' to get the list of build requirements.
+BuildRequires: glibc-devel
 ## AUTOBUILDREQ-END
 
 %description
@@ -56,11 +55,13 @@ This package contains libraries and header files for developing applications tha
 %dir %{_includedir}/libfastjson
 %{_includedir}/libfastjson/*.h
 %{_libdir}/libfastjson.a
-%{_libdir}/libfastjson.la
 %{_libdir}/libfastjson.so
 %{_libdir}/pkgconfig/libfastjson.pc
 %doc ChangeLog README.html README.md
 
 %changelog
+* Mon Apr 03 2023 Automatic Build System <autodist@mambasoft.it> 0.99.9.1-1mamba
+- automatic version update by autodist
+
 * Mon Mar 22 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 0.99.9-1mamba
 - package created using the webbuild interface