diff --git a/src/config/types.tts.ts b/src/config/types.tts.ts
index 4eb4989b9..839968b50 100644
--- a/src/config/types.tts.ts
+++ b/src/config/types.tts.ts
@@ -1,4 +1,4 @@
-export type TtsProvider = "elevenlabs" | "openai" | "edge";
+export type TtsProvider = "elevenlabs" | "openai" | "edge" | "minimax";
 
 export type TtsMode = "final" | "all";
 
@@ -73,6 +73,12 @@ export type TtsConfig = {
     proxy?: string;
     timeoutMs?: number;
   };
+  /** MiniMax configuration. */
+  minimax?: {
+    apiKey?: string;
+    model?: string;
+    baseUrl?: string;
+  };
   /** Optional path for local TTS user preferences JSON. */
   prefsPath?: string;
   /** Hard cap for text sent to TTS (chars). */