diff --git a/README.md b/README.md
index ce11d9c..51c203a 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,5 @@
 
 ICU is a set of C/C++ and Java libraries that provides robust and full-featured Unicode and locale support.
 The library provides calendar support, conversions for many character sets, language sensitive collation, date and time formatting, support for many locales, message catalogs and resources, message formatting, normalization, number and currency formatting, time zones support, transliteration, word, line and sentence breaking, etc.
-
 This package contains the Unicode character database and derived properties, along with converters and time zones data.
 
diff --git a/icu.spec b/icu.spec
index dee0ca8..669ef5b 100644
--- a/icu.spec
+++ b/icu.spec
@@ -1,10 +1,9 @@
-%define        libname libicu
 %define        pkgver  %(echo %version | tr '.' '_')
 %define        gitver  %(echo %version | tr '.' '-')
 
 Name:          icu
-Version:       73.2
-Release:       2mamba
+Version:       74.1
+Release:       1mamba
 Summary:       Set of C/C++ and Java libraries for Unicode support
 Group:         System/Libraries
 Vendor:        openmamba
@@ -19,34 +18,31 @@ BuildRequires: glibc-devel
 BuildRequires: libgcc
 BuildRequires: libstdc++6-devel
 ## AUTOBUILDREQ-END
-Requires:      %{libname} = %{version}-%{release}
+Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
 
 %description
 ICU is a set of C/C++ and Java libraries that provides robust and full-featured Unicode and locale support.
 The library provides calendar support, conversions for many character sets, language sensitive collation, date and time formatting, support for many locales, message catalogs and resources, message formatting, normalization, number and currency formatting, time zones support, transliteration, word, line and sentence breaking, etc.
-
 This package contains the Unicode character database and derived properties, along with converters and time zones data.
 
-%package -n %{libname}
+%package -n lib%{name}
 Group:         System/Libraries
 Summary:       Set of C/C++ and Java libraries for Unicode support
 
-%description -n %{libname}
+%description -n lib%{name}
 ICU is a set of C/C++ and Java libraries that provides robust and full-featured Unicode support, software internationalization and globalization (i18n/g11n).
 ICU is widely portable and gives applications the same results on all platforms and between C/C++ and Java software.
-
 This package contains the runtime libraries for ICU.
 
-%package -n %{libname}-devel
+%package -n lib%{name}-devel
 Group:         Development/Libraries
 Summary:       Static libraries and headers for ICU
-Requires:      %{libname} = %{version}-%{release}
+Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
 
-%description -n %{libname}-devel
+%description -n lib%{name}-devel
 ICU is a set of C/C++ and Java libraries that provides robust and full-featured Unicode support, software internationalization and globalization (i18n/g11n).
 ICU is widely portable and gives applications the same results on all platforms and between C/C++ and Java software.
-
-This package contains static libraries and header files need for development.
+This package contains static libraries and header files needed for development.
 
 %debug_package
 
@@ -78,8 +74,8 @@ rm -f %{buildroot}%{_datadir}/icu/%{version}/license.html
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
-%post   -n %{libname} -p /sbin/ldconfig
-%postun -n %{libname} -p /sbin/ldconfig
+%post   -n lib%{name} -p /sbin/ldconfig
+%postun -n lib%{name} -p /sbin/ldconfig
 
 %files
 %defattr(-,root,root)
@@ -95,12 +91,12 @@ rm -f %{buildroot}%{_datadir}/icu/%{version}/license.html
 %{_sbindir}/icupkg
 %{_mandir}/man?/*
 
-%files -n %{libname}
+%files -n lib%{name}
 %defattr(-,root,root)
 %{_libdir}/libicu*.so.*
 %doc icu4c/LICENSE
 
-%files -n %{libname}-devel
+%files -n lib%{name}-devel
 %defattr(-,root,root)
 %{_bindir}/icu-config
 %dir %{_datadir}/icu
@@ -126,6 +122,9 @@ rm -f %{buildroot}%{_datadir}/icu/%{version}/license.html
 %{_libdir}/pkgconfig/icu-*.pc
 
 %changelog
+* Sun Oct 29 2023 Automatic Build System <autodist@mambasoft.it> 74.1-1mamba
+- automatic version update by autodist
+
 * Fri Sep 29 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 73.2-2mamba
 - added upstream patch to fix problems seen with thunderbird >= 115 (see https://bugzilla.mozilla.org/show_bug.cgi?id=1843007 )