diff --git a/tests/Middlewares/CacheMiddlewareTest.php b/tests/Middlewares/CacheMiddlewareTest.php
index 7514c31..299967a 100644
--- a/tests/Middlewares/CacheMiddlewareTest.php
+++ b/tests/Middlewares/CacheMiddlewareTest.php
@@ -35,7 +35,7 @@ class CacheMiddlewareTest extends TestCase
 
         $response = (new CacheMiddleware($this->config))($this->request, $this->handler);
 
-        $this->assertEquals(['max-age=0'], $response->getHeader('Cache-Control'));
+        $this->assertEquals(['max-age=0, private, must-revalidate'], $response->getHeader('Cache-Control'));
     }
 
     public function test_it_adds_a_response_cache_header_for_a_pre_configured_http_cache_option(): void
@@ -48,6 +48,6 @@ class CacheMiddlewareTest extends TestCase
 
         $response = (new CacheMiddleware($this->config))($this->request, $this->handler);
 
-        $this->assertEquals(['max-age=300'], $response->getHeader('Cache-Control'));
+        $this->assertEquals(['max-age=300, private, must-revalidate'], $response->getHeader('Cache-Control'));
     }
 }