diff --git a/src/Facades/Fakes/SegmentFake.php b/src/Facades/Fakes/SegmentFake.php
index be71056..8a67d62 100644
--- a/src/Facades/Fakes/SegmentFake.php
+++ b/src/Facades/Fakes/SegmentFake.php
@@ -41,7 +41,7 @@ public function setGlobalContext(array $globalContext): void
     /**
      * @param  array<string, mixed>  $identifyData
      */
-    public function identify(?array $identifyData = []): void
+    public function identify(?array $identifyData = null): void
     {
         $this->identities[] = new SimpleSegmentIdentify(
             $this->user,
@@ -52,7 +52,7 @@ public function identify(?array $identifyData = []): void
     /**
      * @param  array<string, mixed>  $identifyData
      */
-    public function identifyNow(?array $identifyData = []): void
+    public function identifyNow(?array $identifyData = null): void
     {
         $this->identities[] = new SimpleSegmentIdentify(
             $this->user,