diff --git a/sepolicy/vendor/batterysecret.te b/sepolicy/vendor/batterysecret.te
index 6a0d289..de90b04 100644
--- a/sepolicy/vendor/batterysecret.te
+++ b/sepolicy/vendor/batterysecret.te
@@ -27,7 +27,7 @@ allow batterysecret {
     vendor_sysfs_usbpd_device
 }:file w_file_perms;
 
-allow batterysecret kmsg_device:chr_file w_file_perms;
+allow batterysecret kmsg_device:chr_file rw_file_perms;
 
 allow batterysecret self:netlink_kobject_uevent_socket create_socket_perms_no_ioctl;