diff --git a/sgdisk.te b/sgdisk.te
new file mode 100644
index 0000000..66656b6
--- /dev/null
+++ b/sgdisk.te
@@ -0,0 +1,16 @@
+# sgdisk called from vold
+type sgdisk, domain;
+type sgdisk_exec, exec_type, file_type;
+
+# Allowed to read/write low-level partition tables
+allow sgdisk block_device:dir search;
+allow sgdisk vold_device:blk_file rw_file_perms;
+
+# Allow stdin/out back to vold
+allow sgdisk vold:fd use;
+allow sgdisk vold:fifo_file { read write getattr };
+
+# Only allow entry from vold
+neverallow { domain -vold } sgdisk:process transition;
+neverallow domain sgdisk:process dyntransition;
+neverallow sgdisk { file_type fs_type -sgdisk_exec }:file entrypoint;