diff --git a/setup/test/tests/stubs.php b/setup/test/tests/stubs.php
index e3a9e6f79b38eb8328743522ee97e3f0dca04f6f..c8aaa3f690e0c1f921a5374c5982608a0f5909f4 100644
--- a/setup/test/tests/stubs.php
+++ b/setup/test/tests/stubs.php
@@ -106,6 +106,7 @@ class ZipArchive {
     function addFromString() {}
     function getFromIndex() {}
     function setCommentName() {}
+    function setExternalAttributesName() {}
 }
 
 class finfo {