diff --git a/drivers/iio/humidity/Kconfig b/drivers/iio/humidity/Kconfig
index 463c4d9..e116bd8 100644
--- a/drivers/iio/humidity/Kconfig
+++ b/drivers/iio/humidity/Kconfig
@@ -12,4 +12,14 @@
 	  Other sensors should work as well as long as they speak the
 	  same protocol.
 
+config SI7005
+	tristate "SI7005 relative humidity and temperature sensor"
+	depends on I2C
+	help
+	  Say yes here to build support for the Silabs Si7005 relative
+	  humidity and temperature sensor.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called si7005.
+
 endmenu