diff --git a/drivers/bootcount/Makefile b/drivers/bootcount/Makefile
index 73ccfb5..059d40d 100644
--- a/drivers/bootcount/Makefile
+++ b/drivers/bootcount/Makefile
@@ -1,6 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0+
 
 obj-$(CONFIG_BOOTCOUNT_GENERIC)	+= bootcount.o
+obj-$(CONFIG_BOOTCOUNT_MEM)	+= bootcount.o
 obj-$(CONFIG_BOOTCOUNT_AT91)	+= bootcount_at91.o
 obj-$(CONFIG_BOOTCOUNT_AM33XX)	+= bootcount_davinci.o
 obj-$(CONFIG_BOOTCOUNT_RAM)	+= bootcount_ram.o