diff --git a/composer.json b/composer.json
index 1446d4f7d..14fa5734f 100644
--- a/composer.json
+++ b/composer.json
@@ -38,7 +38,7 @@
         "symfony/framework-bundle": "^4.4 || ^5.0",
         "symfony/options-resolver": "^4.4 || ^5.0",
         "symfony/property-access": "^4.4 || ^5.0",
-        "webonyx/graphql-php": "^14.0.1"
+        "webonyx/graphql-php": ">=14.5"
     },
     "suggest": {
         "nelmio/cors-bundle": "For more flexibility when using CORS prefight",
diff --git a/src/Config/InterfaceTypeDefinition.php b/src/Config/InterfaceTypeDefinition.php
index dcca745a7..e24e59c49 100644
--- a/src/Config/InterfaceTypeDefinition.php
+++ b/src/Config/InterfaceTypeDefinition.php
@@ -13,12 +13,16 @@ public function getDefinition(): ArrayNodeDefinition
         /** @var ArrayNodeDefinition $node */
         $node = self::createNode('_interface_config');
 
+        /** @phpstan-ignore-next-line */
         $node
             ->children()
                 ->append($this->nameSection())
                 ->append($this->outputFieldsSection())
                 ->append($this->resolveTypeSection())
                 ->append($this->descriptionSection())
+                ->arrayNode('interfaces')
+                    ->prototype('scalar')->info('One of internal or custom interface types.')->end()
+                ->end()
             ->end();
 
         return $node;
diff --git a/tests/Functional/App/config/global/config.yml b/tests/Functional/App/config/global/config.yml
index 39a5b5191..120f1b25e 100644
--- a/tests/Functional/App/config/global/config.yml
+++ b/tests/Functional/App/config/global/config.yml
@@ -15,6 +15,7 @@ overblog_graphql:
         schema:
             query: Query
             mutation: ~
+            types: [User, Photo, Post]
         mappings:
             types:
                 -
diff --git a/tests/Functional/Command/fixtures/schema.descriptions.json b/tests/Functional/Command/fixtures/schema.descriptions.json
index 51708f3bf..7d060c5fe 100644
--- a/tests/Functional/Command/fixtures/schema.descriptions.json
+++ b/tests/Functional/Command/fixtures/schema.descriptions.json
@@ -782,7 +782,7 @@
                     },
                     {
                         "name": "INTERFACE",
-                        "description": "Indicates this type is an interface. `fields` and `possibleTypes` are valid fields.",
+                        "description": "Indicates this type is an interface. `fields`, `interfaces`, and `possibleTypes` are valid fields.",
                         "isDeprecated": false,
                         "deprecationReason": null
                     },
diff --git a/tests/Functional/Relay/Node/GlobalTest.php b/tests/Functional/Relay/Node/GlobalTest.php
index 33fcb6e61..94eb07bdd 100644
--- a/tests/Functional/Relay/Node/GlobalTest.php
+++ b/tests/Functional/Relay/Node/GlobalTest.php
@@ -16,7 +16,6 @@ class GlobalTest extends TestCase
     protected function setUp(): void
     {
         parent::setUp();
-
         static::bootKernel(['test_case' => 'global']);
     }