diff --git a/package.json b/package.json
index 5d3de18..c14271d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "assemblyai",
-  "version": "4.36.4",
+  "version": "4.36.5",
   "description": "The AssemblyAI JavaScript SDK provides an easy-to-use interface for interacting with the AssemblyAI API, which supports async and real-time transcription, as well as the latest LeMUR models.",
   "engines": {
     "node": ">=18"
diff --git a/src/types/openapi.generated.ts b/src/types/openapi.generated.ts
index 55bc5f8..3e4365d 100644
--- a/src/types/openapi.generated.ts
+++ b/src/types/openapi.generated.ts
@@ -1726,6 +1726,10 @@ export type LanguageDetectionOptions = {
    * The language detection model to use.
    */
   language_detection_model?: string | null;
+  /**
+   * Locale codes (e.g. ["en_au"]) to render detected English in a regional spelling variant. At most one locale per language.
+   */
+  localization?: string[] | null;
 };
 
 /**