diff --git a/profiles/arch/loong/package.use.mask b/profiles/arch/loong/package.use.mask
index 93e9d7a25cd4e..d9c844bc2a59a 100644
--- a/profiles/arch/loong/package.use.mask
+++ b/profiles/arch/loong/package.use.mask
@@ -1,6 +1,10 @@
 # Copyright 2022-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
+# WANG Xuerui <xen0n@gentoo.org> (2025-03-04)
+# this target has support for sanitizers
+sys-devel/gcc -sanitize
+
 # Alfred Wingate <parona@protonmail.com> (2025-02-22)
 # media-libs/zint is not keyworded here
 media-libs/zxing-cpp experimental