diff --git a/extensions/qwen-portal-auth/oauth.ts b/extensions/qwen-portal-auth/oauth.ts
index b75a8639a4d..9b5129bb45e 100644
--- a/extensions/qwen-portal-auth/oauth.ts
+++ b/extensions/qwen-portal-auth/oauth.ts
@@ -1,5 +1,5 @@
 import { randomUUID } from "node:crypto";
-import { generatePkceVerifierChallenge, toFormUrlEncoded } from "openclaw/plugin-sdk";
+import { generatePkceVerifierChallenge, toFormUrlEncoded } from "openclaw/plugin-sdk/compat";
 
 const QWEN_OAUTH_BASE_URL = "https://chat.qwen.ai";
 const QWEN_OAUTH_DEVICE_CODE_ENDPOINT = `${QWEN_OAUTH_BASE_URL}/api/v1/oauth2/device/code`;