diff --git a/frankenphp_test.go b/frankenphp_test.go
index cbaee146..599559e1 100644
--- a/frankenphp_test.go
+++ b/frankenphp_test.go
@@ -101,7 +101,9 @@ func testHelloWorld(t *testing.T, opts *testOptions) {
 }
 
 func TestFinishRequest_module(t *testing.T) { testFinishRequest(t, nil) }
-func TestFinishRequest_worker(t *testing.T) { testFinishRequest(t, &testOptions{workerScript: "index.php"}) }
+func TestFinishRequest_worker(t *testing.T) {
+	testFinishRequest(t, &testOptions{workerScript: "finish-request.php"})
+}
 func testFinishRequest(t *testing.T, opts *testOptions) {
 	runTest(t, func(handler func(http.ResponseWriter, *http.Request), _ *httptest.Server, i int) {
 		req := httptest.NewRequest("GET", fmt.Sprintf("http://example.com/finish-request.php?i=%d", i), nil)
@@ -110,7 +112,7 @@ func testFinishRequest(t *testing.T, opts *testOptions) {
 
 		resp := w.Result()
 		body, _ := io.ReadAll(resp.Body)
-		assert.Equal(t, fmt.Sprintf("This is output\n"), string(body))
+		assert.Equal(t, fmt.Sprintf("This is output %d\n", i), string(body))
 	}, opts)
 }
 
diff --git a/testdata/finish-request.php b/testdata/finish-request.php
index aa602855..2862f813 100644
--- a/testdata/finish-request.php
+++ b/testdata/finish-request.php
@@ -1,7 +1,11 @@
 <?php
 
-echo "This is output\n";
+require_once __DIR__.'/_executor.php';
 
-frankenphp_finish_request();
+return function () {
+    echo 'This is output '.($_GET['i'] ?? '')."\n";
 
-echo "This is not";
+    frankenphp_finish_request();
+
+    echo 'This is not';
+};