diff --git a/boards/shields/swweeep/swweeep_left.conf b/boards/shields/swweeep/swweeep_left.conf
index d81727b..5ab8caf 100644
--- a/boards/shields/swweeep/swweeep_left.conf
+++ b/boards/shields/swweeep/swweeep_left.conf
@@ -7,6 +7,7 @@ CONFIG_ZMK_RGB_UNDERGLOW=n
 CONFIG_WS2812_STRIP=n
 CONFIG_ZMK_EXT_POWER=n
 CONFIG_ZMK_SLEEP=y
+CONFIG_ZMK_IDLE_SLEEP_TIMEOUT=10800000
 # How to build
 # cd app
 # west build -d build/swweeep/right --pristine -b "nice_nano_v2" -- -DSHIELD="swweeep_right"
diff --git a/boards/shields/swweeep/swweeep_right.conf b/boards/shields/swweeep/swweeep_right.conf
index d81727b..5ab8caf 100644
--- a/boards/shields/swweeep/swweeep_right.conf
+++ b/boards/shields/swweeep/swweeep_right.conf
@@ -7,6 +7,7 @@ CONFIG_ZMK_RGB_UNDERGLOW=n
 CONFIG_WS2812_STRIP=n
 CONFIG_ZMK_EXT_POWER=n
 CONFIG_ZMK_SLEEP=y
+CONFIG_ZMK_IDLE_SLEEP_TIMEOUT=10800000
 # How to build
 # cd app
 # west build -d build/swweeep/right --pristine -b "nice_nano_v2" -- -DSHIELD="swweeep_right"