diff --git a/src/TCKimlikNo.php b/src/TCKimlikNo.php
index d741176..313d70f 100644
--- a/src/TCKimlikNo.php
+++ b/src/TCKimlikNo.php
@@ -28,7 +28,7 @@ public static function validate(
         bool $autoUppercase = true,
         null|int|string $birthMonth = null,
         null|int|string $birthDay = null,
-        bool $forcePublicApi = false,
+        bool $forcePublicApi = true,
     ): bool {
         if ($autoUppercase) {
             $name = self::toUppercaseTr($name);
diff --git a/tests/TCKimlikNoValidateTest.php b/tests/TCKimlikNoValidateTest.php
index c4dd938..dca3ad1 100644
--- a/tests/TCKimlikNoValidateTest.php
+++ b/tests/TCKimlikNoValidateTest.php
@@ -99,7 +99,7 @@ public function it_sends_a_request_to_the_search_api_if_there_is_a_birth_year_an
         Soap::fake();
 
         $this->assertTrue(
-            TCKimlikNo::validate('10000000146', 'Y. EMRE', 'DELİGÖZ', '1900', true, 1, 1)
+            TCKimlikNo::validate('10000000146', 'Y. EMRE', 'DELİGÖZ', '1900', true, 1, 1, false)
         );
 
         Soap::assertNothingSent();