diff --git a/src/common/utils/helper.ts b/src/common/utils/helper.ts
index 2ff735e..65a999a 100644
--- a/src/common/utils/helper.ts
+++ b/src/common/utils/helper.ts
@@ -1,4 +1,4 @@
-function truncateString(obj: any, maxLength = 500) {
+export function truncateString(obj: any, maxLength = 500) {
     if (obj !== null && typeof obj === 'object') {
         Object.keys(obj).forEach(key => {
             if (typeof obj[key] === 'string') {
diff --git a/src/common/utils/log.ts b/src/common/utils/log.ts
index f6887bb..114e5f1 100644
--- a/src/common/utils/log.ts
+++ b/src/common/utils/log.ts
@@ -1,7 +1,7 @@
 import {selfInfo} from "../data";
 import fs from "fs";
 import path from "node:path";
-import {DATA_DIR} from "./index";
+import {DATA_DIR, truncateString} from "./index";
 import {getConfigUtil} from "../config";
 
 export function log(...msg: any[]) {