diff --git a/package/network/services/dnsmasq/files/dnsmasq_acl.json b/package/network/services/dnsmasq/files/dnsmasq_acl.json
index 47d7c29302..67c6c20483 100644
--- a/package/network/services/dnsmasq/files/dnsmasq_acl.json
+++ b/package/network/services/dnsmasq/files/dnsmasq_acl.json
@@ -7,6 +7,9 @@
 		},
 		"hotplug.neigh": {
 			"methods": [ "call" ]
+		},
+		"hotplug.tftp": {
+			"methods": [ "call" ]
 		}
 	}
 }