diff --git a/git.inc.php b/git.inc.php
index 7d20cb6..2ee8500 100644
--- a/git.inc.php
+++ b/git.inc.php
@@ -62,7 +62,7 @@ function get_git_last_remote_tag(string $repo) : mixed
   return _get_last_version_tag($remote_tags);
 }
 
-function _get_last_version_tag(array $tags) : string|bool
+function _get_last_version_tag(array $tags) : mixed
 {
   if(!$tags)
     return false;