diff --git a/sepolicy/ohos_policy/drivers/adapter/public/type.te b/sepolicy/ohos_policy/drivers/adapter/public/type.te
index 550310077c4f83b774e3c41ef500795e37824201..5f0c058dce21015cfd6555779129d6a635904724 100644
--- a/sepolicy/ohos_policy/drivers/adapter/public/type.te
+++ b/sepolicy/ohos_policy/drivers/adapter/public/type.te
@@ -47,3 +47,6 @@ type hdf_devmgr_exec, exec_attr, file_attr, system_file_attr;
 type dev_hdf_kevent, dev_attr;
 type dev_hdfwifi, dev_attr;
 type intell_voice_host, hdfdomain, domain;
+
+type nnrt_host, hdfdomain, domain;
+
diff --git a/sepolicy/ohos_policy/drivers/peripheral/nnrt/vendor/nnrt_host.te b/sepolicy/ohos_policy/drivers/peripheral/nnrt/vendor/nnrt_host.te
new file mode 100644
index 0000000000000000000000000000000000000000..20e389434b554153b36a09bec3a521db861be500
--- /dev/null
+++ b/sepolicy/ohos_policy/drivers/peripheral/nnrt/vendor/nnrt_host.te
@@ -0,0 +1,5 @@
+allow nnrt_host dev_hdf_kevent:chr_file { ioctl };
+allow nnrt_host hilog_param:file { read };
+allow nnrt_host sh:binder { transfer };
+allow nnrt_host dev_ashmem_file:chr_file { open };
+allow sh nnrt_host:fd { use };
\ No newline at end of file