diff --git a/operation.go b/operation.go
index 6977ea923..59758384a 100644
--- a/operation.go
+++ b/operation.go
@@ -306,6 +306,8 @@ func (operation *Operation) ParseAcceptComment(commentLine string) error {
 			operation.Consumes = append(operation.Consumes, "application/vnd.api+json")
 		case "json-stream", "application/x-json-stream":
 			operation.Consumes = append(operation.Consumes, "application/x-json-stream")
+		case "octet-stream", "application/octet-stream":
+			operation.Consumes = append(operation.Consumes, "application/octet-stream")
 		default:
 			return fmt.Errorf("%v accept type can't accepted", a)
 		}
@@ -334,6 +336,8 @@ func (operation *Operation) ParseProduceComment(commentLine string) error {
 			operation.Produces = append(operation.Produces, "application/vnd.api+json")
 		case "json-stream", "application/x-json-stream":
 			operation.Produces = append(operation.Produces, "application/x-json-stream")
+		case "octet-stream", "application/octet-stream":
+			operation.Produces = append(operation.Produces, "application/octet-stream")
 		default:
 			return fmt.Errorf("%v produce type can't accepted", a)
 		}
diff --git a/operation_test.go b/operation_test.go
index 3d4268e30..5353c046f 100644
--- a/operation_test.go
+++ b/operation_test.go
@@ -42,10 +42,11 @@ func TestParseAcceptComment(t *testing.T) {
         "multipart/form-data",
         "application/x-www-form-urlencoded",
         "application/vnd.api+json",
-        "application/x-json-stream"	
+        "application/x-json-stream",
+		"application/octet-stream"
     ]
 }`
-	comment := `/@Accept json,xml,plain,html,mpfd,x-www-form-urlencoded,json-api,json-stream`
+	comment := `/@Accept json,xml,plain,html,mpfd,x-www-form-urlencoded,json-api,json-stream,octet-stream`
 	operation := NewOperation()
 	err := operation.ParseComment(comment)
 	assert.NoError(t, err)
@@ -71,10 +72,11 @@ func TestParseProduceComment(t *testing.T) {
         "multipart/form-data",
         "application/x-www-form-urlencoded",
         "application/vnd.api+json",
-        "application/x-json-stream"
+        "application/x-json-stream",
+		"application/octet-stream"
     ]
 }`
-	comment := `/@Produce json,xml,plain,html,mpfd,x-www-form-urlencoded,json-api,json-stream`
+	comment := `/@Produce json,xml,plain,html,mpfd,x-www-form-urlencoded,json-api,json-stream,octet-stream`
 	operation := new(Operation)
 	operation.ParseComment(comment)
 	b, _ := json.MarshalIndent(operation, "", "    ")