diff --git a/library/ChatGPT.php b/library/ChatGPT.php
index 1d041db..754ff92 100644
--- a/library/ChatGPT.php
+++ b/library/ChatGPT.php
@@ -239,7 +239,7 @@ protected function parse_function( callable $function ) {
         ];
 
         $matches = [];
-        preg_match_all( '/@param\s+(\S+)\s+\$(\S+)[^\S\r\n]?([^\r\n]+)?/', $doc_comment, $matches );
+        preg_match_all('/@param *(\w+) *\$(\w+) ?(.*?)$/gsm', $doc_comment, $matches);
 
         $types = $matches[1];
         $names = $matches[2];