diff --git a/tests/unit/Laravel/CacheItemTest.php b/tests/unit/Laravel/CacheItemTest.php
index 6df3dca..bc4700c 100644
--- a/tests/unit/Laravel/CacheItemTest.php
+++ b/tests/unit/Laravel/CacheItemTest.php
@@ -91,7 +91,10 @@ public function it_can_set_expiry_with_datetime()
         $item->expiresAt($now->addMinute());
 
         // Assert
-        $this->assertEquals($now, $item->getExpiresAt());
+        $this->assertSame(
+            $now->format('d-m-Y H:i:s'),
+            $item->getExpiresAt()->format('d-m-Y H:i:s')
+        );
     }
 
     /** @test */