diff --git a/.cockpit-appstream.metadata b/.cockpit-appstream.metadata
index a71ce5e..149f1f4 100644
--- a/.cockpit-appstream.metadata
+++ b/.cockpit-appstream.metadata
@@ -1,2 +1,2 @@
-667aea91cc30d7abf45f0f7574ed12109a0e6b54 SOURCES/cockpit-276.tar.xz
-4898411d2555d294ca57d887c548b5992811bf51 SOURCES/cockpit-machines-274.tar.xz
+e10e1c210ad5ed4b7e7a43231791d7a14092dd66 SOURCES/cockpit-279.tar.xz
+04106c5271e0f1edefefcb05fe3a585971283947 SOURCES/cockpit-machines-278.1.tar.xz
diff --git a/.gitignore b/.gitignore
index ee5eafc..46cb3a0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,2 @@
-SOURCES/cockpit-276.tar.xz
-SOURCES/cockpit-machines-274.tar.xz
+SOURCES/cockpit-279.tar.xz
+SOURCES/cockpit-machines-278.1.tar.xz
diff --git a/SPECS/cockpit-appstream.spec b/SPECS/cockpit-appstream.spec
index 68b640b..73ad7bb 100644
--- a/SPECS/cockpit-appstream.spec
+++ b/SPECS/cockpit-appstream.spec
@@ -28,7 +28,7 @@
 # we maintain the basic/optional split, then it can be replaced with just %{version}.
 %define required_base 266
 
-%define machines_version 274
+%define machines_version 278.1
 
 # we generally want CentOS packages to be like RHEL; special cases need to check %{centos} explicitly
 %if 0%{?centos}
@@ -51,7 +51,7 @@ Summary:        Web Console for Linux servers
 License:        LGPLv2+
 URL:            https://cockpit-project.org/
 
-Version:        276
+Version:        279
 Release:        1%{?dist}
 Source0:        https://github.com/cockpit-project/cockpit/releases/download/%{version}/cockpit-%{version}.tar.xz
 Source1:        https://github.com/cockpit-project/cockpit-machines/releases/download/%{machines_version}/cockpit-machines-%{machines_version}.tar.xz
@@ -262,7 +262,8 @@ done
 for libexec in cockpit-askpass cockpit-session cockpit-ws cockpit-tls cockpit-wsinstance-factory cockpit-client cockpit-client.ui cockpit-desktop cockpit-certificate-helper cockpit-certificate-ensure; do
     rm %{buildroot}/%{_libexecdir}/$libexec
 done
-rm -r %{buildroot}/%{_libdir}/security %{buildroot}/%{_sysconfdir}/pam.d %{buildroot}/%{_sysconfdir}/motd.d %{buildroot}/%{_sysconfdir}/issue.d
+rm -r %{buildroot}/%{_sysconfdir}/pam.d %{buildroot}/%{_sysconfdir}/motd.d %{buildroot}/%{_sysconfdir}/issue.d
+rm -f %{buildroot}/%{_libdir}/security/pam_*
 rm %{buildroot}/usr/bin/cockpit-bridge
 rm -f %{buildroot}%{_libexecdir}/cockpit-ssh
 rm -f %{buildroot}%{_datadir}/metainfo/cockpit.appdata.xml
@@ -274,7 +275,7 @@ for pkg in apps packagekit pcp playground storaged; do
     rm -rf %{buildroot}/%{_datadir}/cockpit/$pkg
 done
 # files from -tests
-rm -r %{buildroot}/%{_prefix}/%{__lib}/cockpit-test-assets
+rm -f %{buildroot}/%{pamdir}/mock-pam-conv-mod.so
 # files from -pcp
 rm -r %{buildroot}/%{_libexecdir}/cockpit-pcp %{buildroot}/%{_localstatedir}/lib/pcp/
 # files from -storaged
@@ -628,7 +629,7 @@ This package contains tests and files used while testing Cockpit.
 These files are not required for running Cockpit.
 
 %files -n cockpit-tests -f tests.list
-%{_prefix}/%{__lib}/cockpit-test-assets
+%{pamdir}/mock-pam-conv-mod.so
 
 %package -n cockpit-machines
 BuildArch: noarch
@@ -693,8 +694,9 @@ via PackageKit.
 
 # The changelog is automatically generated and merged
 %changelog
-* Mon Sep 12 2022 Martin Pitt <mpitt@redhat.com> - 276-1
-- Translation updates (rhbz#2062693)
+* Wed Nov 23 2022 Matej Marusak <mmarusak@redhat.com> - 278-1
+- Machines: Allow TRIM/UNMAP requests by default for newly added disks
+- Machines: Insert and eject CD & DVD media
 
 * Thu Aug 25 2022 Matej Marusak <mmarusak@redhat.com> - 275-1
 - Machines: Offer downloading RHEL OS only for RHEL >= 8 (rhbz#2118236)