diff --git a/graphql-go-grammar-fixes.patch b/graphql-go-grammar-fixes.patch
new file mode 100644
index 0000000..61dd8cf
--- /dev/null
+++ b/graphql-go-grammar-fixes.patch
@@ -0,0 +1,83 @@
+From 21239e98fa0432773fe7d19353a274b2db4f04fc Mon Sep 17 00:00:00 2001
+From: Mentat <mentat@abanteai.com>
+Date: Mon, 28 Jul 2025 10:14:28 +0000
+Subject: [PATCH] Fix grammar and punctuation in introspection descriptions
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+- Fix grammar: 'a object definition' → 'an object type definition'
+- Fix grammar: 'supports subscription' → 'support subscription' (to match graphql-js reference)
+- Add missing period to TypeKind enum description
+- Remove extra space before newline in Directive description
+- Update corresponding test expectations
+---
+ introspection.go      | 8 ++++----
+ introspection_test.go | 4 ++--
+ 2 files changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/introspection.go b/introspection.go
+index 51feb42..31e802d 100644
+--- a/introspection.go
++++ b/introspection.go
+@@ -59,7 +59,7 @@ func init() {
+ 
+ 	TypeKindEnumType = NewEnum(EnumConfig{
+ 		Name:        "__TypeKind",
+-		Description: "An enum describing what kind of type a given `__Type` is",
++		Description: "An enum describing what kind of type a given `__Type` is.",
+ 		Values: EnumValueConfigMap{
+ 			"SCALAR": &EnumValueConfig{
+ 				Value:       TypeKindScalar,
+@@ -146,7 +146,7 @@ func init() {
+ 			},
+ 			"OBJECT": &EnumValueConfig{
+ 				Value:       DirectiveLocationObject,
+-				Description: "Location adjacent to a object definition.",
++				Description: "Location adjacent to an object type definition.",
+ 			},
+ 			"FIELD_DEFINITION": &EnumValueConfig{
+ 				Value:       DirectiveLocationFieldDefinition,
+@@ -327,7 +327,7 @@ func init() {
+ 	DirectiveType = NewObject(ObjectConfig{
+ 		Name: "__Directive",
+ 		Description: "A Directive provides a way to describe alternate runtime execution and " +
+-			"type validation behavior in a GraphQL document. " +
++			"type validation behavior in a GraphQL document." +
+ 			"\n\nIn some cases, you need to provide options to alter GraphQL's " +
+ 			"execution behavior in ways field arguments will not suffice, such as " +
+ 			"conditionally including or skipping a field. Directives provide this by " +
+@@ -455,7 +455,7 @@ func init() {
+ 				},
+ 			},
+ 			"subscriptionType": &Field{
+-				Description: `If this server supports subscription, the type that ` +
++				Description: `If this server support subscription, the type that ` +
+ 					`subscription operations will be rooted at.`,
+ 				Type: TypeType,
+ 				Resolve: func(p ResolveParams) (interface{}, error) {
+diff --git a/introspection_test.go b/introspection_test.go
+index c0e62bf..735144c 100644
+--- a/introspection_test.go
++++ b/introspection_test.go
+@@ -1371,7 +1371,7 @@ func TestIntrospection_ExposesDescriptionsOnTypesAndFields(t *testing.T) {
+ 					},
+ 					map[string]interface{}{
+ 						"name": "subscriptionType",
+-						"description": "If this server supports subscription, the type that " +
++						"description": "If this server support subscription, the type that " +
+ 							"subscription operations will be rooted at.",
+ 					},
+ 					map[string]interface{}{
+@@ -1422,7 +1422,7 @@ func TestIntrospection_ExposesDescriptionsOnEnums(t *testing.T) {
+ 		Data: map[string]interface{}{
+ 			"typeKindType": map[string]interface{}{
+ 				"name":        "__TypeKind",
+-				"description": "An enum describing what kind of type a given `__Type` is",
++				"description": "An enum describing what kind of type a given `__Type` is.",
+ 				"enumValues": []interface{}{
+ 					map[string]interface{}{
+ 						"name":        "SCALAR",
+-- 
+2.43.0
+