diff --git a/drivers/aic8800/Makefile b/drivers/aic8800/Makefile
index 396e40b..620504b 100644
--- a/drivers/aic8800/Makefile
+++ b/drivers/aic8800/Makefile
@@ -50,7 +50,7 @@ KVER ?= $(shell uname -r)
 KDIR  = /lib/modules/$(KVER)/build
 PWD   = $(shell pwd)
 MODDESTDIR = /lib/modules/$(KVER)/kernel/drivers/net/wireless/aic8800
-SUBARCH = $(shell uname -m | sed -e s/i.86/i386/ -e s/armv.l/arm/ -e s/aarch64/arm64/ -e s/loongarch64/loongarch/ -e s/loong64/loongarch/)
+SUBARCH = $(shell uname -m | sed -e s/i.86/i386/ -e s/armv.l/arm/ -e s/aarch64/arm64/ -e s/loongarch64/loongarch/ -e s/loong64/loongarch/ -e s/riscv64/riscv/)
 ARCH ?= $(SUBARCH)
 CROSS_COMPILE ?=
 endif