diff --git a/drivers/iio/dac/Kconfig b/drivers/iio/dac/Kconfig
index e63b957c985f4ebecbeaca10ac68867419e6900c..f7c71da42f15e28127492c8894a856a3a04da0e3 100644
--- a/drivers/iio/dac/Kconfig
+++ b/drivers/iio/dac/Kconfig
@@ -247,7 +247,7 @@ config MCP4922
 
 config STX104
 	tristate "Apex Embedded Systems STX104 DAC driver"
-	depends on X86 && ISA
+	depends on X86 && ISA_BUS_API
 	help
 	  Say yes here to build support for the 2-channel DAC on the Apex
 	  Embedded Systems STX104 integrated analog PC/104 card. The base port