diff --git a/drivers/watchdog/wdt_dw.c b/drivers/watchdog/wdt_dw.c
index fd0e338a4c3..d65b5e315c9 100644
--- a/drivers/watchdog/wdt_dw.c
+++ b/drivers/watchdog/wdt_dw.c
@@ -13,6 +13,7 @@
 #include <zephyr/math/ilog2.h>
 #include <zephyr/drivers/reset.h>
 #include <zephyr/drivers/clock_control.h>
+#include <zephyr/irq.h>
 
 #include "wdt_dw.h"
 #include "wdt_dw_common.h"