diff --git a/composer.json b/composer.json
index 8003440a..61dcd9fc 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,7 @@
   "require": {
     "php": ">=7.1.0",
     "illuminate/support": "5.6.*|5.7.*|5.8.*",
-    "webonyx/graphql-php": "^0.12.0",
+    "webonyx/graphql-php": "^0.13.0",
     "ext-json": "*"
   },
   "require-dev": {