diff --git a/cinnamon-screensaver.spec b/cinnamon-screensaver.spec
index 4116ecc..d3d0734 100644
--- a/cinnamon-screensaver.spec
+++ b/cinnamon-screensaver.spec
@@ -1,7 +1,7 @@
 Summary: Cinnamon Screensaver
 Name:    cinnamon-screensaver
-Version: 3.8.2
-Release: 4%{?dist}
+Version: 4.0.0
+Release: 1%{?dist}
 License: GPLv2+ and LGPLv2+
 URL:     https://github.com/linuxmint/%{name}
 Source0: %{url}/archive/%{version}.tar.gz#/%{name}-%{version}.tar.gz
@@ -19,8 +19,8 @@ BuildRequires: gtk3-devel
 BuildRequires: libXext-devel
 BuildRequires: desktop-file-utils
 
-Requires: cinnamon-desktop%{?_isa} >= 3.8.0
-Requires: cinnamon-translations >= 3.6.0
+Requires: cinnamon-desktop%{?_isa} >= 4.0.0
+Requires: cinnamon-translations >= 4.0.0
 Requires: accountsservice-libs%{?_isa}
 Requires: libgnomekbd%{?_isa}
 Requires: python3-gobject%{?_isa}
@@ -32,25 +32,12 @@ Requires: xapps%{?_isa}
 # since we use it, and pam spams the log if a module is missing
 Requires: gnome-keyring-pam%{?_isa}
 
+Obsoletes: cinnamon-screensaver-unsupported < %{version}
+
 %description
 cinnamon-screensaver is a screen saver and locker.
 
 
-%package unsupported
-Summary:   Additional unsupported screensavers
-BuildArch: noarch
-Conflicts: xscreensaver < 1:5.00-19
-Requires:  %{name} = %{version}-%{release}
-Requires: webkitgtk4
-Requires: xscreensaver-extras
-Requires: xscreensaver-gl-extras
-
-%description unsupported
-This package provides additional unsupported screensavers.
-They are unsupported in fedora due to issues with suspend,
-you may need to use the Esc key to get the unlock screen.
-
-
 %prep
 %autosetup -p1
 NOCONFIGURE=1 ./autogen.sh
@@ -100,18 +87,17 @@ rm %{buildroot}%{_includedir}/cinnamon-screensaver/libcscreensaver/*.h
 %{_bindir}/cinnamon-screensaver*
 %{_datadir}/applications/cinnamon-screensaver.desktop
 %{_datadir}/cinnamon-screensaver/
-%exclude %{_datadir}/cinnamon-screensaver/screensavers/
 %{_datadir}/dbus-1/services/org.cinnamon.ScreenSaver.service
 %{_datadir}/icons/hicolor/scalable/*/*
 %{_libexecdir}/cinnamon-screensaver-pam-helper
 %{_libdir}/libcscreensaver.so.*
 %{_libdir}/girepository-1.0/CScreensaver-1.0.typelib
 
-%files unsupported
-%{_datadir}/cinnamon-screensaver/screensavers/
-
-
 %changelog
+* Sat Nov 03 2018 Leigh Scott <leigh123linux@googlemail.com> - 4.0.0-1
+- Update to 4.0.0 release
+- Add Obsoletes cinnamon-screensaver-unsupported
+
 * Sun Oct 07 2018 Leigh Scott <leigh123linux@googlemail.com> - 3.8.2-4
 - Drop EPEL/RHEL support
 
diff --git a/sources b/sources
index c418412..2ebaefe 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (cinnamon-screensaver-3.8.2.tar.gz) = 7a05392857d7a259913a2c71f59784877916ee1791b31046fc393bf92220541a23d5a09847eda71b25cb437839705c3a9355abb05b7751779bdd0dc5e428ca9b
+SHA512 (cinnamon-screensaver-4.0.0.tar.gz) = c46488d4ad8c09ee543f4e6a201b1983f5a8728948391646b6c950a2c1886e81fed2fda57d3352b2a2962674e6c2bdbd9f41aa60fd30548760fbf66952df5913