diff --git a/css/theme.php b/css/theme.php
index 1c0045b..5806dfc 100644
--- a/css/theme.php
+++ b/css/theme.php
@@ -5,7 +5,7 @@
  * Date: 2020-05-26
  * Time: 16:51
  */
-require_once("PHPColors/Color.php"); // inclure la class
+require_once(__DIR__ . '/../PHPColors/Color.php'); // inclure la class
 use Mexitek\PHPColors\Color; // utiliser le namepace de la class
 global $vDomaine, $vRepertoireFichiers;