diff --git a/package.json b/package.json
index 7de9360..fdc1a47 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gqlapi",
-  "version": "0.4.6",
+  "version": "0.4.7",
   "description": "The GraphAPI Specification Repository",
   "module": "dist/esm/index.js",
   "main": "dist/cjs/index.js",
diff --git a/src/graphSchema.ts b/src/graphSchema.ts
index 3f125d9..4ced7c3 100644
--- a/src/graphSchema.ts
+++ b/src/graphSchema.ts
@@ -19,7 +19,6 @@ export interface GraphSchema extends JSONSchema6 {
   oneOf?: GraphSchema[] // union kind
   allOf?: GraphSchema[]
 
-  not?: GraphSchema
   items?: GraphSchema
   properties?: Record<string, GraphSchema>
   nullable?: boolean
diff --git a/src/index.ts b/src/index.ts
index 87118d4..d6b9b48 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,4 +1,5 @@
 export * from "./graphapi"
+export * from "./graphSchema"
 export * from "./buildFromSchema"
 export * from "./buildFromIntrospection"
 export * from "./printSchema"
\ No newline at end of file