diff --git a/composer.json b/composer.json
index 3fe004f96ae..b77cc093cc7 100644
--- a/composer.json
+++ b/composer.json
@@ -14,7 +14,7 @@
     ],
     "require": {
         "php": ">=7.1",
-        "doctrine/inflector": "^1.0",
+        "doctrine/inflector": "^1.0 || ^2.0",
         "fig/link-util": "^1.0",
         "psr/cache": "^1.0",
         "psr/container": "^1.0",