diff --git a/harminv.spec b/harminv.spec
index cb7a65d..8c564dc 100644
--- a/harminv.spec
+++ b/harminv.spec
@@ -1,5 +1,5 @@
 Name:          harminv
-Version:       1.4.1
+Version:       1.4.2
 Release:       1mamba
 Summary:       A free program (and accompanying library) to solve the problem of harmonic inversion
 Group:         Applications/Scientific
@@ -12,8 +12,7 @@ License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: gcc-fortran
 BuildRequires: glibc-devel
-BuildRequires: libblas-devel
-BuildRequires: libgcc
+BuildRequires: libopenblas-devel
 BuildRequires: libquadmath-devel
 ## AUTOBUILDREQ-END
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
@@ -74,13 +73,15 @@ This package contains libraries and header files for developing applications tha
 %defattr(-,root,root)
 %{_includedir}/harminv.h
 %{_libdir}/libharminv.a
-%{_libdir}/libharminv.la
 %{_libdir}/libharminv.so
 %{_libdir}/pkgconfig/harminv.pc
 %doc ChangeLog NEWS.md README.md
 
 
 %changelog
+* Fri Feb 10 2023 Automatic Build System <autodist@mambasoft.it> 1.4.2-1mamba
+- automatic version update by autodist
+
 * Tue May 11 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 1.4.1-1mamba
 - update to 1.4.1