diff --git a/packages/appsync-modelgen-plugin/API.md b/packages/appsync-modelgen-plugin/API.md
index 4304bec61..75ebc58c6 100644
--- a/packages/appsync-modelgen-plugin/API.md
+++ b/packages/appsync-modelgen-plugin/API.md
@@ -133,6 +133,7 @@ export type ModelIntrospectionSchema = {
     mutations?: SchemaMutations;
     subscriptions?: SchemaSubscriptions;
     inputs?: SchemaInputs;
+    generations?: SchemaGenerations;
     conversations?: SchemaConversationRoutes;
 };
 
@@ -188,6 +189,9 @@ export type SchemaEnum = {
 // @public (undocumented)
 export type SchemaEnums = Record<string, SchemaEnum>;
 
+// @public (undocumented)
+export type SchemaGenerations = SchemaQueries;
+
 // @public (undocumented)
 export type SchemaInputs = Record<string, Input>;