diff --git a/Model/API/Versions/APIv2_12.swift b/Model/API/Versions/APIv2_12.swift
index 82bcd76..1188488 100644
--- a/Model/API/Versions/APIv2_12.swift
+++ b/Model/API/Versions/APIv2_12.swift
@@ -265,6 +265,13 @@ private extension APIv2_12 {
             let status: String
             let port: Int
             let proto: String
+
+            enum CodingKeys: String, CodingKey {
+                case service
+                case status
+                case port
+                case proto = "protocol"
+            }
         }
 
         struct AdditionalInterpreter: Decodable {