diff --git a/target/linux/sunxi/Makefile b/target/linux/sunxi/Makefile
index 511c02772e..3982b763fb 100644
--- a/target/linux/sunxi/Makefile
+++ b/target/linux/sunxi/Makefile
@@ -11,6 +11,7 @@ FEATURES:=usb ext4 display rootfs-part rtc squashfs
 SUBTARGETS:=cortexa8 cortexa7 cortexa53
 
 KERNEL_PATCHVER:=6.1
+KERNEL_TESTING_PATCHVER:=6.6
 
 KERNELNAME:=zImage dtbs