diff --git a/drivers/net/ethernet/fungible/Kconfig b/drivers/net/ethernet/fungible/Kconfig
index 2ff5138d0448..1ecedecc0f6c 100644
--- a/drivers/net/ethernet/fungible/Kconfig
+++ b/drivers/net/ethernet/fungible/Kconfig
@@ -18,6 +18,7 @@ if NET_VENDOR_FUNGIBLE
 
 config FUN_CORE
 	tristate
+	select SBITMAP
 	help
 	  A service module offering basic common services to Fungible
 	  device drivers.