diff --git a/ecrire/inc/filtres.php b/ecrire/inc/filtres.php
index 0f7224378348a903c9b05a91fd77cc530c76aa11..faeec8361fcd838203ad135e2756b8b16f298604 100644
--- a/ecrire/inc/filtres.php
+++ b/ecrire/inc/filtres.php
@@ -2835,7 +2835,7 @@ function urls_absolues_css($contenu, $source) {
 	return preg_replace_callback(
 		",url\s*\(\s*['\"]?([^'\"/#\s][^:]*)['\"]?\s*\),Uims",
 		create_function('$x',
-			'return "url(\"".suivre_lien("' . $path . '",$x[1])."\")";'
+			'return "url(\'".suivre_lien(\'' . $path . '\',$x[1])."\')";'
 		), $contenu);
 }