diff --git a/progs/netd.c b/progs/netd.c
index 0ea51a9..5f89839 100644
--- a/progs/netd.c
+++ b/progs/netd.c
@@ -58,4 +58,11 @@
     return BPF_NOMATCH;
 }
 
+struct bpf_map_def SEC("maps") uid_permission_map = {
+    .type = BPF_MAP_TYPE_HASH,
+    .key_size = sizeof(uint32_t),
+    .value_size = sizeof(uint8_t),
+    .max_entries = UID_OWNER_MAP_SIZE,
+};
+
 char _license[] SEC("license") = "Apache 2.0";