diff --git a/config/eyelash_sofle.conf b/config/eyelash_sofle.conf
index 9d7c4e5..53276bf 100644
--- a/config/eyelash_sofle.conf
+++ b/config/eyelash_sofle.conf
@@ -1,5 +1,7 @@
 # go to sleep after one hour (1*60*60*1000ms)
 
+CONFIG_ZMK_BLE_EXPERIMENTAL_SEC=y
+
 # 45 minutes
 CONFIG_ZMK_IDLE_SLEEP_TIMEOUT=2700000