diff --git a/core/modules/system/lib/Drupal/system/Tests/System/ScriptTest.php b/core/modules/system/lib/Drupal/system/Tests/System/ScriptTest.php
index 3acae8c..ebd8ada 100644
--- a/core/modules/system/lib/Drupal/system/Tests/System/ScriptTest.php
+++ b/core/modules/system/lib/Drupal/system/Tests/System/ScriptTest.php
@@ -31,11 +31,11 @@ public static function getInfo() {
    */
   public function testPasswordHashSh() {
     $_SERVER['argv'] = array(
-      'core/scripts/password-hash.php',
+      'core/scripts/password-hash.sh',
       'xyz',
     );
     ob_start();
-    include DRUPAL_ROOT . '/core/scripts/password-hash.php';
+    include DRUPAL_ROOT . '/core/scripts/password-hash.sh';
     $this->content = ob_get_contents();
     ob_end_clean();
     $this->assertRaw('hash: $S$');
@@ -46,10 +46,10 @@ public function testPasswordHashSh() {
    */
   public function testRebuildTokenCalculatorSh() {
     $_SERVER['argv'] = array(
-      'core/scripts/rebuild-token.php',
+      'core/scripts/rebuild-token.sh',
     );
     ob_start();
-    include DRUPAL_ROOT . '/core/scripts/rebuild-token.php';
+    include DRUPAL_ROOT . '/core/scripts/rebuild-token.sh';
     $this->content = ob_get_contents();
     ob_end_clean();
     $this->assertRaw('token=');
diff --git a/core/scripts/password-hash.php b/core/scripts/password-hash.sh
similarity index 99%
rename from core/scripts/password-hash.php
rename to core/scripts/password-hash.sh
index 675becb..f80d75c 100755
--- a/core/scripts/password-hash.php
+++ b/core/scripts/password-hash.sh
@@ -1,3 +1,4 @@
+#!/usr/bin/env php
 <?php
 
 /**
diff --git a/core/scripts/rebuild-token.php b/core/scripts/rebuild-token.sh
similarity index 97%
rename from core/scripts/rebuild-token.php
rename to core/scripts/rebuild-token.sh
index 8cfcb11..b7ea435 100755
--- a/core/scripts/rebuild-token.php
+++ b/core/scripts/rebuild-token.sh
@@ -1,3 +1,4 @@
+#!/usr/bin/env php
 <?php
 
 /**