diff --git a/subsys/bluetooth/host/Kconfig b/subsys/bluetooth/host/Kconfig
index 56923d7819a9bc..8480d9549d966d 100644
--- a/subsys/bluetooth/host/Kconfig
+++ b/subsys/bluetooth/host/Kconfig
@@ -15,8 +15,8 @@ config BT_LONG_WQ_STACK_SIZE
 	# Hidden: Long workqueue stack size. Should be derived from system
 	# requirements.
 	int
+	default 1400 if BT_SEND_ECC_EMULATION
 	default 1300 if BT_GATT_CACHING
-	default 1140 if BT_SEND_ECC_EMULATION
 	default 1024
 
 config BT_LONG_WQ_PRIO