diff --git a/coreutils.spec b/coreutils.spec
index 999726b..0af3516 100644
--- a/coreutils.spec
+++ b/coreutils.spec
@@ -1,7 +1,7 @@
 %define i18npatch_version %version
 Name:          coreutils
 Version:       8.30
-Release:       1mamba
+Release:       2mamba
 Summary:       A GNU set of tools commonly used in shell scripts
 Group:         System/Tools
 Vendor:        openmamba
@@ -103,6 +103,7 @@ touch aclocal.m4 configure config.hin Makefile.in */Makefile.in
 #autoconf --force &&
 #automake-1.10 --copy --add-missing &&
 %configure ${CONFIG_OPTS} \
+   --enable-install-program=arch \
 %if "%{_host}" != "%{_build}"
    --cache-file=config.cache
 %endif
@@ -188,6 +189,9 @@ exit 0
 #%doc THANKS THANKS-to-translators THANKStt.in
 
 %changelog
+* Sat Aug 04 2018 Silvan Calarco <silvan.calarco@mambasoft.it> 8.30-2mamba
+- install the arch command
+
 * Sat Jul 07 2018 Automatic Build System <autodist@mambasoft.it> 8.30-1mamba
 - automatic version update by autodist