diff --git a/grub2.changes b/grub2.changes
index 70071e3..e9a4233 100644
--- a/grub2.changes
+++ b/grub2.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Jul 10 15:57:50 UTC 2018 - jbohac@suse.cz
+
+- grub2.spec: change %config to %config(noreplace)
+  Don't overwrite user changes to config files on upgrades.
+
 -------------------------------------------------------------------
 Wed Jul  4 12:55:30 UTC 2018 - josef.moellers@suse.com
 
diff --git a/grub2.spec b/grub2.spec
index 78a7ee9..6f516c8 100644
--- a/grub2.spec
+++ b/grub2.spec
@@ -1032,13 +1032,13 @@ fi
 %config(noreplace) %{_sysconfdir}/default/grub
 %dir %{_sysconfdir}/grub.d
 %{_sysconfdir}/grub.d/README
-%config %{_sysconfdir}/grub.d/00_header
-%config %{_sysconfdir}/grub.d/10_linux
-%config %{_sysconfdir}/grub.d/20_linux_xen
+%config(noreplace) %{_sysconfdir}/grub.d/00_header
+%config(noreplace) %{_sysconfdir}/grub.d/10_linux
+%config(noreplace) %{_sysconfdir}/grub.d/20_linux_xen
 %config(noreplace) %{_sysconfdir}/grub.d/40_custom
-%config %{_sysconfdir}/grub.d/41_custom
-%config %{_sysconfdir}/grub.d/90_persistent
-%config %{_sysconfdir}/grub.d/95_textmode
+%config(noreplace) %{_sysconfdir}/grub.d/41_custom
+%config(noreplace) %{_sysconfdir}/grub.d/90_persistent
+%config(noreplace) %{_sysconfdir}/grub.d/95_textmode
 %{_sbindir}/%{name}-install
 %{_sbindir}/%{name}-mkconfig
 %{_sbindir}/%{name}-once
@@ -1100,7 +1100,7 @@ fi
 %{_mandir}/man1/%{name}-emu.1.*
 %endif
 %ifnarch s390x
-%config %{_sysconfdir}/grub.d/30_os-prober
+%config(noreplace) %{_sysconfdir}/grub.d/30_os-prober
 %{_bindir}/%{name}-glue-efi
 %{_bindir}/%{name}-mount
 %{_sbindir}/%{name}-bios-setup
@@ -1124,11 +1124,11 @@ fi
 %files %{grubarch}
 %defattr(-,root,root,-)
 %ifarch %{ix86} x86_64
-%config %{_sysconfdir}/grub.d/20_memtest86+
+%config(noreplace) %{_sysconfdir}/grub.d/20_memtest86+
 %endif
 %dir %{_libdir}/%{name}/%{grubarch}
 %ifarch ppc ppc64 ppc64le
-%config %{_sysconfdir}/grub.d/20_ppc_terminfo
+%config(noreplace) %{_sysconfdir}/grub.d/20_ppc_terminfo
 # This is intentionally "grub.chrp" and not "%{name}.chrp"
 %{_libdir}/%{name}/%{grubarch}/grub.chrp
 %{_libdir}/%{name}/%{grubarch}/bootinfo.txt
@@ -1183,7 +1183,7 @@ fi
 %defattr(-,root,root,-)
 %dir %{_libdir}/snapper
 %dir %{_libdir}/snapper/plugins
-%config %{_sysconfdir}/grub.d/80_suse_btrfs_snapshot
+%config(noreplace) %{_sysconfdir}/grub.d/80_suse_btrfs_snapshot
 %{_libdir}/snapper/plugins/grub
 
 %ifarch %{ix86} x86_64