diff --git a/upload.php b/upload.php
index db2a35b..8fd0211 100644
--- a/upload.php
+++ b/upload.php
@@ -14,6 +14,6 @@ if (!empty($_FILES)) {
     move_uploaded_file($tempFile, $targetFile); //6
 
     sleep(1);
-    shell_exec('print.sh');
+    shell_exec('./print.sh');
 
 }