diff --git a/api-playground/openapi-setup.mdx b/api-playground/openapi-setup.mdx
index 282ced949..60cbdb9ed 100644
--- a/api-playground/openapi-setup.mdx
+++ b/api-playground/openapi-setup.mdx
@@ -101,7 +101,7 @@ The `x-mint` extension is a custom OpenAPI extension that provides additional co
 
 ### Metadata
 
-Override the default metadata for generated API pages by adding `x-mint: metadata` to any operation. You can use any metadata field that would be valid in `MDX` frontmatter except for `openapi`, `version`, or `deprecated`:
+Override the default metadata for generated API pages by adding `x-mint: metadata` to any operation. You can use any metadata field that would be valid in `MDX` frontmatter except for `openapi`:
 
 ```json {7-13}
 {