diff --git a/theme-switcher.timer b/theme-switcher.timer
new file mode 100644
index 0000000..eb1c166
--- /dev/null
+++ b/theme-switcher.timer
@@ -0,0 +1,14 @@
+# Place file in $HOME/.config/systemd/user/theme-switcher.timer
+
+[Unit]
+Description=Switch the Plasma theme
+
+[Timer]
+# Start 10 seconds after boot
+OnBootSec=10
+# Runs every 5 minutes after first start
+OnUnitActiveSec=5min
+Unit=themer.service
+
+[Install]
+WantedBy=timers.target
\ No newline at end of file