diff --git a/src/Tokenizers/CSS.php b/src/Tokenizers/CSS.php
index 567a3fa1e9..772a3a073b 100644
--- a/src/Tokenizers/CSS.php
+++ b/src/Tokenizers/CSS.php
@@ -91,6 +91,7 @@ public function tokenize($string)
                 || $token['code'] === T_FOREACH
                 || $token['code'] === T_WHILE
                 || $token['code'] === T_DEC
+                || $token['code'] === T_NEW
             ) {
                 $token['type'] = 'T_STRING';
                 $token['code'] = T_STRING;