diff --git a/composer.json b/composer.json
index fac315e5..18dc1573 100644
--- a/composer.json
+++ b/composer.json
@@ -18,7 +18,7 @@
   ],
   "require": {
     "php": "^7.0",
-    "dompdf/dompdf": "^0.7",
+    "dompdf/dompdf": "^0.7 || ^0.8",
     "symfony/framework-bundle": "^2.8.6 || ^3.0"
   },
   "require-dev": {