diff --git a/composer.json b/composer.json
index beac7e2..8b2ad6d 100644
--- a/composer.json
+++ b/composer.json
@@ -24,7 +24,7 @@
     },
     "require": {
         "php": ">=7.0",
-        "hanson/foundation-sdk": "^2.0",
+        "hanson/foundation-sdk": "^2.0 || ^3.0",
         "ext-json": "*"
     }
 }