Index: wp-includes/post-template.php
===================================================================
--- wp-includes/post-template.php	(revision 36029)
+++ wp-includes/post-template.php	(working copy)
@@ -1525,7 +1525,7 @@
 	$label = 'pwbox-' . ( empty($post->ID) ? rand() : $post->ID );
 	$output = '<form action="' . esc_url( site_url( 'wp-login.php?action=postpass', 'login_post' ) ) . '" class="post-password-form" method="post">
 	<p>' . __( 'This content is password protected. To view it please enter your password below:' ) . '</p>
-	<p><label for="' . $label . '">' . __( 'Password:' ) . ' <input name="post_password" id="' . $label . '" type="password" size="20" /></label> <input type="submit" name="Submit" value="' . esc_attr__( 'Submit' ) . '" /></p></form>
+	<p><label for="' . $label . '">' . __( 'Password:' ) . ' <input name="post_password" id="' . $label . '" type="password" size="20" /></label> <input type="submit" name="Submit" value="' . esc_attr__( 'Enter' ) . '" /></p></form>
 	';
 
 	/**