diff --git a/cinnamon-settings-daemon/cinnamon-settings-daemon.SlackBuild b/cinnamon-settings-daemon/cinnamon-settings-daemon.SlackBuild
index e811de3..85ed055 100644
--- a/cinnamon-settings-daemon/cinnamon-settings-daemon.SlackBuild
+++ b/cinnamon-settings-daemon/cinnamon-settings-daemon.SlackBuild
@@ -23,7 +23,7 @@
 #  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=cinnamon-settings-daemon
-VERSION=${VERSION:-3.8.5}
+VERSION=${VERSION:-4.0.0}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_csb}
 
@@ -71,6 +71,8 @@ find -L . \
  \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
   -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
+sed -i "s|UpDeviceLevel battery_level|UpDeviceClass battery_level|g" plugins/power/csd-power-manager.c
+
 CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS" \
 ./autogen.sh \