diff --git a/internal/server/usecase/server_ucase_test.go b/internal/server/usecase/server_ucase_test.go
index f0d7762..0603636 100644
--- a/internal/server/usecase/server_ucase_test.go
+++ b/internal/server/usecase/server_ucase_test.go
@@ -23,14 +23,14 @@ func TestDo(t *testing.T) {
 	expect := &domain.Server{
 		Headers: []domain.Header{{
 			Path: "/**",
-			Headers: map[string]string{
+			Values: map[string]string{
 				"Link": `<https://auth.example.com/>; rel="indieauth-metadata", ` +
 					`<https://pub.example.com/>; rel="micropub"`,
 				"X-Koroko": "Ya-ha-ha!",
 			},
 		}, {
 			Path: "/foo/bar",
-			Headers: map[string]string{
+			Values: map[string]string{
 				"X-Testing": `sample-text`,
 			},
 		}},