diff --git a/api/tests/api/WorkingHours/UpdateWorkingHoursCest.php b/api/tests/api/WorkingHours/UpdateWorkingHoursCest.php
index 880a137..a4e433b 100644
--- a/api/tests/api/WorkingHours/UpdateWorkingHoursCest.php
+++ b/api/tests/api/WorkingHours/UpdateWorkingHoursCest.php
@@ -25,7 +25,7 @@ class UpdateWorkingHoursCest
     {
         $I->haveHttpHeader('accept', 'application/json');
         $I->haveHttpHeader('content-type', 'application/json');
-        $I->sendPut('/working-hours/2020-01-15', [
+        $I->sendPut('/working-hours/2020-04-15', [
             'workingDay'  => '2020-04-15',
             'workingTime' => '10:00:00',
         ]);