diff --git a/MAINTAINERS b/MAINTAINERS
index 2d219d2ea08d9a1633d0caba652cd43a6c448392..708ad549aba9dbb95c77ee714ebe9f6afbfc59cb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -405,6 +405,14 @@ M: Alexander Graf <agraf@suse.de>
 S: Maintained
 F: hw/s390-*.c
 
+UniCore32 Machines
+-------------
+PKUnity-3 SoC initramfs-with-busybox
+M: Guan Xuetao <gxt@mprc.pku.edu.cn>
+S: Maintained
+F: hw/puv3*
+F: hw/unicore32/
+
 X86 Machines
 ------------
 PC