diff --git a/docs/en/administrator-guide/broker.md b/docs/en/administrator-guide/broker.md
index 5bce1b56e5..0bac53bdc6 100644
--- a/docs/en/administrator-guide/broker.md
+++ b/docs/en/administrator-guide/broker.md
@@ -122,8 +122,8 @@ Different types of brokers support different storage systems.
     PROPERTIES
     (
         "bos_endpoint" = "http://gz.bcebos.com",
-        "bos_accesskey" = "069fc2786e664e63a5f111111114ddbs22",
-        "bos_secret_accesskey" = "70999999999999de274d59eaa980a"
+        "bos_accesskey" = "xxxxxxxxxxxxxxxxxxxxxxxxxx",
+        "bos_secret_accesskey" = "yyyyyyyyyyyyyyyyyyyy"
     );
     ```
     
diff --git a/docs/zh-CN/administrator-guide/broker.md b/docs/zh-CN/administrator-guide/broker.md
index fe53587e45..40cdab9948 100644
--- a/docs/zh-CN/administrator-guide/broker.md
+++ b/docs/zh-CN/administrator-guide/broker.md
@@ -119,8 +119,8 @@ Broker 在 Doris 系统架构中的位置如下：
     PROPERTIES
     (
         "bos_endpoint" = "http://gz.bcebos.com",
-        "bos_accesskey" = "069fc2786e664e63a5f111111114ddbs22",
-        "bos_secret_accesskey" = "70999999999999de274d59eaa980a"
+        "bos_accesskey" = "xxxxxxxxxxxxxxxxxxxxxxxxxx",
+        "bos_secret_accesskey" = "yyyyyyyyyyyyyyyyyyyy"
     );
     ```
     
diff --git a/fe/fe-core/src/test/java/org/apache/doris/backup/BrokerStorageTest.java b/fe/fe-core/src/test/java/org/apache/doris/backup/BrokerStorageTest.java
index b7a42539ac..5e6863fb3f 100644
--- a/fe/fe-core/src/test/java/org/apache/doris/backup/BrokerStorageTest.java
+++ b/fe/fe-core/src/test/java/org/apache/doris/backup/BrokerStorageTest.java
@@ -59,7 +59,7 @@ import mockit.Tested;
 public class BrokerStorageTest {
     private static String basePath;
     private final String bucket = "bos://yang-repo/";
-    private final String brokerHost = "xafj-palo-rpm64.xafj.baidu.com";
+    private final String brokerHost = "your_host";
     private Map<String, String> properties;
 
     @Tested
@@ -188,4 +188,4 @@ public class BrokerStorageTest {
         status = storage.checkPathExist(testFile + ".NOT_EXIST");
         Assert.assertEquals(Status.ErrCode.NOT_FOUND, status.getErrCode());
     }
-}
\ No newline at end of file
+}