diff --git a/tests/Time/TimeTravelTest.php b/tests/Time/TimeTravelTest.php
index 889ac74a..55ffeb7d 100644
--- a/tests/Time/TimeTravelTest.php
+++ b/tests/Time/TimeTravelTest.php
@@ -157,7 +157,7 @@ public function itCorrectAge(): void
     {
         $now = new Now('01/01/2000');
         $this->assertSame(
-            23.0,
+            24.0,
             $now->age,
             'the age must equal'
         );