diff --git a/iopsys-brcm63xx-arm/Makefile b/iopsys-brcm63xx-arm/Makefile
index 8d734be9bc920b8794cc70548abee44b004c98c6..ff2ae8d56ac73dd45785bfbbc2d34aa299b187ed 100644
--- a/iopsys-brcm63xx-arm/Makefile
+++ b/iopsys-brcm63xx-arm/Makefile
@@ -14,7 +14,7 @@ MAINTAINER:=Benjamin Larsson <benjamin.larsson@inteno.se>
 CFLAGS:=-Os -pipe -mfpu=vfpv3-d16 -mfloat-abi=softfp
 CFLAGS += -DCONFIG_TARGET_iopsys_brcm63xx_arm
 
-LINUX_VERSION:=4.1.27
+KERNEL_PATCHVER:=4.1
 
 include $(INCLUDE_DIR)/target.mk