diff --git a/system_app.te b/system_app.te
index c0ac65be3fb5704ec92cd8213ebdecb3d6323593..08e3f5cc5a4f2654676ef85309ee2f2735089b9f 100644
--- a/system_app.te
+++ b/system_app.te
@@ -27,6 +27,9 @@ allow system_app misc_user_data_file:file create_file_perms;
 auditallow system_app system_data_file:dir { create setattr add_name remove_name rmdir rename };
 auditallow system_app system_data_file:file { create setattr append write link unlink rename };
 
+# Access to vold-mounted storage for measuring free space
+allow system_app mnt_media_rw_file:dir search;
+
 # Read wallpaper file.
 allow system_app wallpaper_file:file r_file_perms;