diff --git a/samples/react-native/e2e/tests/captureHeader/envelopeHeader.test.ios.ts b/samples/react-native/e2e/tests/captureHeader/envelopeHeader.test.ios.ts
index 0f0790c47a..08eec277df 100644
--- a/samples/react-native/e2e/tests/captureHeader/envelopeHeader.test.ios.ts
+++ b/samples/react-native/e2e/tests/captureHeader/envelopeHeader.test.ios.ts
@@ -60,8 +60,9 @@ describe('Capture message', () => {
           environment: expect.any(String),
           public_key: expect.any(String),
           replay_id: expect.any(String),
+          sample_rand: expect.any(String),
           sample_rate: '1',
-          sampled: '1',
+          sampled: 'true',
           trace_id: expect.any(String),
           transaction: 'ErrorsScreen',
         }),