diff --git a/Makefile.am b/Makefile.am
index 5c5e696..f565eaf 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -5,6 +5,7 @@ GNOME_SCHEMAS = \
 	schemas/org.gnome.desktop.wm.preferences.gschema.override \
 	schemas/org.gnome.nautilus.icon-view.gschema.override \
 	schemas/org.gnome.nautilus.preferences.gschema.override \
+	schemas/org.gnome.settings-daemon.plugins.power.gschema.override \
 	schemas/org.gnome.settings-daemon.plugins.xsettings.gschema.override \
 	schemas/org.gnome.shell.extensions.user-theme.gschema.override \
 	schemas/org.gnome.shell.gschema.override \
diff --git a/schemas/org.gnome.settings-daemon.plugins.power.gschema.override b/schemas/org.gnome.settings-daemon.plugins.power.gschema.override
new file mode 100644
index 0000000..18d7b19
--- /dev/null
+++ b/schemas/org.gnome.settings-daemon.plugins.power.gschema.override
@@ -0,0 +1,3 @@
+[org.gnome.settings-daemon.plugins.power]
+sleep-inactive-battery-type='suspend'
+sleep-inactive-battery-timeout=900