diff --git a/internal/rproxy/rproxy_test.go b/internal/rproxy/rproxy_test.go
index 3f0a7a9..5b45179 100644
--- a/internal/rproxy/rproxy_test.go
+++ b/internal/rproxy/rproxy_test.go
@@ -1023,7 +1023,9 @@ func TestAnAnswerOf1MiBGoesToTheVisitor(t *testing.T) {
 		w.WriteHeader(http.StatusInternalServerError)
 		_, _ = w.Write(make([]byte, size))
 	})
-	addr, _ := startRProxy(t, standIn.URL, nowhere, nil)
+	addr, _ := startRProxy(t, standIn.URL, nowhere, map[string]string{
+		timeoutSetting: "60000",
+	})
 
 	got := get(t, addr, "/")
 	if got.status != http.StatusInternalServerError || len(got.body) != size {