diff --git a/composer.json b/composer.json
index 446c148..a165f0f 100644
--- a/composer.json
+++ b/composer.json
@@ -8,7 +8,7 @@
     "AFL-3.0"
   ],
   "require": {
-    "php": "~5.5.0|~5.6.0|~7.0.0|~7.1.0|~7.2.0|~7.3.0|~7.3.1|~7.4.0",
+    "php": "~5.5.0|~5.6.0|~7.0.0|~7.1.0|~7.2.0|~7.3.0|~7.3.1|~7.4.0|~8.0.0|~8.1.0",
     "magento/framework": ">=100.0.4"
   },
   "autoload": {