diff --git a/src/Illuminate/Foundation/helpers.php b/src/Illuminate/Foundation/helpers.php
index e1a901bc80de..938026d6ba97 100644
--- a/src/Illuminate/Foundation/helpers.php
+++ b/src/Illuminate/Foundation/helpers.php
@@ -299,13 +299,13 @@ function config_path($path = '')
      * @param  int  $minutes
      * @param  string|null  $path
      * @param  string|null  $domain
-     * @param  bool  $secure
+     * @param  bool|null  $secure
      * @param  bool  $httpOnly
      * @param  bool  $raw
      * @param  string|null  $sameSite
      * @return \Illuminate\Cookie\CookieJar|\Symfony\Component\HttpFoundation\Cookie
      */
-    function cookie($name = null, $value = null, $minutes = 0, $path = null, $domain = null, $secure = false, $httpOnly = true, $raw = false, $sameSite = null)
+    function cookie($name = null, $value = null, $minutes = 0, $path = null, $domain = null, $secure = null, $httpOnly = true, $raw = false, $sameSite = null)
     {
         $cookie = app(CookieFactory::class);