diff --git a/_service b/_service
index df465bf..746fcdc 100644
--- a/_service
+++ b/_service
@@ -3,7 +3,7 @@
     <param name="url">https://github.com/flatpak/flatpak.git</param>
     <param name="scm">git</param>
     <param name="versionformat">@PARENT_TAG@</param>
-    <param name="revision">refs/tags/1.4.1</param>
+    <param name="revision">refs/tags/1.4.2</param>
   </service>
   <service name="recompress" mode="disabled">
     <param name="file">*.tar</param>
diff --git a/_servicedata b/_servicedata
index 0dc2196..e833137 100644
--- a/_servicedata
+++ b/_servicedata
@@ -1,4 +1,4 @@
 <servicedata>
 <service name="tar_scm">
                 <param name="url">https://github.com/flatpak/flatpak.git</param>
-              <param name="changesrevision">2bfa0060b089a20de5fbf18d018f8f1b108d2480</param></service></servicedata>
+              <param name="changesrevision">f70978b4ad892cca6837153a3a1f7bc33ac347e8</param></service></servicedata>
diff --git a/flatpak-1.4.1.tar.xz b/flatpak-1.4.1.tar.xz
deleted file mode 100644
index b490392..0000000
--- a/flatpak-1.4.1.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:04027bcefebea169aa0d5b98d03cc502b1ad0cc03d362dbbaac509ab6b029ebc
-size 902828
diff --git a/flatpak-1.4.2.tar.xz b/flatpak-1.4.2.tar.xz
new file mode 100644
index 0000000..ddf5b1b
--- /dev/null
+++ b/flatpak-1.4.2.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6cbc17f74541d7286e6502028c672e04cc02c3ad4ba2cf8930536c83e0752659
+size 903084
diff --git a/flatpak.changes b/flatpak.changes
index b23fa0e..025967e 100644
--- a/flatpak.changes
+++ b/flatpak.changes
@@ -1,3 +1,25 @@
+-------------------------------------------------------------------
+Wed Jul  3 08:27:20 UTC 2019 - Antonio Larrosa <alarrosa@suse.com>
+
+- Update to version 1.4.2:
+  * Support extra_data in extensions.
+  * Handle double slashes ("//") in XDG_DATA_DIRS.
+  * Fix detection of local related refs.
+
+-------------------------------------------------------------------
+Thu Jun 14 09:33:16 UTC 2019 - Antonio Larrosa <alarrosa@suse.com>
+
+- Add a _dbusconfigdir variable in the spec file so we install the
+  flatpak-system-helper config file in a location actually read by
+  dbus, which didn't support having config files in /usr/share
+  until 1.9.18 (first introduced in SLE15).
+- Remove the systemd environment generator if building with
+  systemd < 233 which doesn't support environment generators.
+- Rename the libflapak-doc.xml file which has a typo in the name
+  upstream.
+- BuildRequire libgpgme-devel, not libqgpgme-devel which is not
+  really needed.
+
 -------------------------------------------------------------------
 Thu Jun 13 23:13:29 UTC 2019 - Bjørn Lie <bjorn.lie@gmail.com>
 
diff --git a/flatpak.spec b/flatpak.spec
index 23e962a..3194701 100644
--- a/flatpak.spec
+++ b/flatpak.spec
@@ -16,9 +16,23 @@
 #
 
 
+# dbus only used config files in /etc until 1.9.18
+%if %{pkg_vcmp dbus-1 < 1.9.18}
+%define _dbusconfigdir %{_sysconfdir}/dbus-1/system.d
+%else
+%define _dbusconfigdir %{_datadir}/dbus-1/system.d
+%endif
+
+# systemd only supports environment generators since version 233
+%if %{pkg_vcmp systemd < 233}
+%define support_environment_generators 0
+%else
+%define support_environment_generators 1
+%endif
+
 %define libname libflatpak0
 Name:           flatpak
-Version:        1.4.1
+Version:        1.4.2
 Release:        0
 Summary:        OSTree based application bundles management
 License:        LGPL-2.1-or-later
@@ -33,7 +47,7 @@ BuildRequires:  gtk-doc
 BuildRequires:  intltool >= 0.35.0
 BuildRequires:  libcap-devel
 BuildRequires:  libdwarf-devel
-BuildRequires:  libqgpgme-devel >= 1.1.8
+BuildRequires:  libgpgme-devel >= 1.1.8
 BuildRequires:  libtool
 BuildRequires:  pkgconfig
 BuildRequires:  xsltproc
@@ -118,6 +132,9 @@ more information.
 %patch0 -p1
 sed -i -e '1s,#!%{_bindir}/env python3,#!%{_bindir}/python3,' scripts/flatpak-*
 
+# UPSTREAM: https://github.com/flatpak/flatpak/pull/2963
+mv doc/reference/libflapak-docs.xml doc/reference/libflatpak-docs.xml
+
 %build
 %define _lto_cflags %{nil}
 NOCONFIGURE=1 ./autogen.sh
@@ -127,7 +144,7 @@ NOCONFIGURE=1 ./autogen.sh
     --disable-document-portal \
     --with-system-bubblewrap \
     --with-priv-mode=none \
-    --with-dbus-config-dir=%{_datadir}/dbus-1/system.d
+    --with-dbus-config-dir=%{_dbusconfigdir}
 make %{?_smp_mflags}
 
 %install
@@ -142,6 +159,10 @@ ln -s service %{buildroot}%{_sbindir}/rcflatpak-system-helper
 # w/o password entry.
 mv %{buildroot}/%{_datadir}/polkit-1/rules.d/{,60-}org.freedesktop.Flatpak.rules
 
+%if !%{support_environment_generators}
+rm -Rf %{buildroot}%{_libexecdir}/systemd/user-environment-generators/
+%endif
+
 %find_lang %{name}
 
 %post   -n %{libname} -p /sbin/ldconfig
@@ -179,7 +200,7 @@ mv %{buildroot}/%{_datadir}/polkit-1/rules.d/{,60-}org.freedesktop.Flatpak.rules
 %{_datadir}/dbus-1/services/org.freedesktop.Flatpak.service
 %{_datadir}/dbus-1/services/org.freedesktop.portal.Flatpak.service
 %{_datadir}/dbus-1/system-services/org.freedesktop.Flatpak.SystemHelper.service
-%{_datadir}/dbus-1/system.d/org.freedesktop.Flatpak.SystemHelper.conf
+%{_dbusconfigdir}/org.freedesktop.Flatpak.SystemHelper.conf
 # policykit rules
 %{_datadir}/polkit-1/actions/org.freedesktop.Flatpak.policy
 %{_datadir}/polkit-1/rules.d/60-org.freedesktop.Flatpak.rules
@@ -200,7 +221,9 @@ mv %{buildroot}/%{_datadir}/polkit-1/rules.d/{,60-}org.freedesktop.Flatpak.rules
 %{_userunitdir}/flatpak-session-helper.service
 %{_userunitdir}/flatpak-portal.service
 %ghost %dir %{_localstatedir}/lib/flatpak
+%if %{support_environment_generators}
 %{_libexecdir}/systemd/user-environment-generators/60-flatpak
+%endif
 
 %files -n %{libname}
 %{_libdir}/libflatpak.so.*