diff --git a/internal/msg/integration_test.go b/internal/msg/integration_test.go
index 475fd85..ecfe477 100644
--- a/internal/msg/integration_test.go
+++ b/internal/msg/integration_test.go
@@ -79,6 +79,11 @@ func TestUpdateData(t *testing.T) {
 
 	// client
 	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.Method != http.MethodGet {
+			w.WriteHeader(http.StatusMethodNotAllowed)
+			return
+		}
+
 		url, err := urlpkg.Parse(r.URL.Query().Get("url"))
 		if err != nil {
 			w.WriteHeader(http.StatusBadRequest)
@@ -318,6 +323,11 @@ func TestUpdateEnnoblements(t *testing.T) {
 
 	// client
 	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.Method != http.MethodGet {
+			w.WriteHeader(http.StatusMethodNotAllowed)
+			return
+		}
+
 		url, err := urlpkg.Parse(r.URL.Query().Get("url"))
 		if err != nil {
 			w.WriteHeader(http.StatusBadRequest)