diff --git a/composer.json b/composer.json
index 976cd96bf9c49b071afea0697d956bd284368a37..a72c645040ab325239aa0ec84b80238cfce53bbc 100644
--- a/composer.json
+++ b/composer.json
@@ -12,6 +12,7 @@
         }
     ],
     "require": {
+        "php": "^7.4 || ^8.0",
         "drupal/jsonrpc": "^2.0"
     }
 }