diff --git a/config/corne.conf b/config/corne.conf
index 13b3a2a..c557a25 100644
--- a/config/corne.conf
+++ b/config/corne.conf
@@ -8,8 +8,16 @@
 # Increase BT power
 CONFIG_BT_CTLR_TX_PWR_PLUS_8=y
 
+# Set sleep timeout to 30min (30*60*1000ms)
+CONFIG_ZMK_SLEEP=y
+CONFIG_ZMK_IDLE_SLEEP_TIMEOUT=1800000
+
+# Mouse config, requires PR #778
+CONFIG_ZMK_MOUSE=y
+CONFIG_ZMK_MOUSE_TICK_DURATION=8
+
 # Keyboard Name
 CONFIG_USB_DEVICE_PRODUCT="Corne 3 WL USB"
 CONFIG_BT_DEVICE_NAME="Corne 3 WL BT"
 
-# https://gist.github.com/reversebias/4cdb976830dbf19b8651ad53123adbe0
\ No newline at end of file
+# https://gist.github.com/reversebias/4cdb976830dbf19b8651ad53123adbe0