diff --git a/packages/rejs-swagger/src/options.ts b/packages/rejs-swagger/src/options.ts
index 3a2a938..6f55bee 100644
--- a/packages/rejs-swagger/src/options.ts
+++ b/packages/rejs-swagger/src/options.ts
@@ -1,3 +1,4 @@
+import { OpenAPIObjectConfig } from '@asteasolutions/zod-to-openapi/dist/v3.0/openapi-generator'
 import { UrlSchema } from '@relab/rejs'
 
 export type SwaggerOptions = {
@@ -5,6 +6,7 @@ export type SwaggerOptions = {
     version?: string
     title?: string
     description?: string
+    options?: OpenAPIObjectConfig
     ui?:
         | {
               enabled: true
diff --git a/packages/rejs-swagger/src/swagger.ts b/packages/rejs-swagger/src/swagger.ts
index 9de11ef..27179f8 100644
--- a/packages/rejs-swagger/src/swagger.ts
+++ b/packages/rejs-swagger/src/swagger.ts
@@ -32,6 +32,7 @@ export const swagger: (options?: SwaggerOptions) => Middleware = options => conf
                 .status(200)
                 .send(
                     generator.generateDocument({
+                        ...(options?.options ?? {}),
                         openapi: '3.0.0',
                         info: {
                             version: options?.version ?? '',