diff --git a/extensions/talk-voice/index.ts b/extensions/talk-voice/index.ts
index 328e69a8f87..4473fa05ea9 100644
--- a/extensions/talk-voice/index.ts
+++ b/extensions/talk-voice/index.ts
@@ -1,4 +1,4 @@
-import type { OpenClawPluginApi } from "openclaw/plugin-sdk/core";
+import type { OpenClawPluginApi } from "openclaw/plugin-sdk/talk-voice";
 
 type ElevenLabsVoice = {
   voice_id: string;