diff --git a/sepolicy/vendor/mtk_hal_audio.te b/sepolicy/vendor/mtk_hal_audio.te
new file mode 100644
index 0000000..2b7061c
--- /dev/null
+++ b/sepolicy/vendor/mtk_hal_audio.te
@@ -0,0 +1 @@
+allow mtk_hal_audio sysfs:file { read getattr open };