diff --git a/src/options.ts b/src/options.ts
index 68c8d3ff..fed227d8 100644
--- a/src/options.ts
+++ b/src/options.ts
@@ -83,6 +83,7 @@ export type EsTarget =
   | 'es2020'
   | 'es2021'
   | 'es2022'
+  | 'es2023'
   | 'esnext'
 
 export type Target = BrowserTarget | BrowserTargetWithVersion | EsTarget