diff --git a/subsys/lorawan/Kconfig b/subsys/lorawan/Kconfig
index 0b6ec57dfee..948b79d05bd 100644
--- a/subsys/lorawan/Kconfig
+++ b/subsys/lorawan/Kconfig
@@ -6,6 +6,7 @@
 menuconfig LORAWAN
 	bool "LoRaWAN support [EXPERIMENTAL]"
 	depends on LORA
+	depends on SYSTEM_WORKQUEUE_STACK_SIZE >= 2048
 	select REQUIRES_FULL_LIBC
 	select HAS_SEMTECH_LORAMAC
 	select HAS_SEMTECH_SOFT_SE