diff --git a/docs/en/loading/BrokerLoad.md b/docs/en/loading/BrokerLoad.md
index 135554eebee2d..63f158db33eba 100644
--- a/docs/en/loading/BrokerLoad.md
+++ b/docs/en/loading/BrokerLoad.md
@@ -221,12 +221,12 @@ Use MinIO as an example. You can execute the following statement to load `file1.
 ```SQL
 LOAD LABEL test_db.label7
 (
-    DATA INFILE("obs://bucket_minio/input/file1.csv")
+    DATA INFILE("s3://bucket_minio/input/file1.csv")
     INTO TABLE table1
     COLUMNS TERMINATED BY ","
     (id, name, score)
     ,
-    DATA INFILE("obs://bucket_minio/input/file2.csv")
+    DATA INFILE("s3://bucket_minio/input/file2.csv")
     INTO TABLE table2
     COLUMNS TERMINATED BY ","
     (id, city)
diff --git a/docs/en/loading/cloud_storage_load.md b/docs/en/loading/cloud_storage_load.md
index aa7269064511e..e625f5552afa0 100644
--- a/docs/en/loading/cloud_storage_load.md
+++ b/docs/en/loading/cloud_storage_load.md
@@ -605,7 +605,7 @@ Execute the following statement to load the data of `file1.csv` stored in the `i
 ```SQL
 LOAD LABEL test_db.label_brokerloadtest_401
 (
-    DATA INFILE("obs://bucket_minio/input/file1.csv")
+    DATA INFILE("s3://bucket_minio/input/file1.csv")
     INTO TABLE table1
     COLUMNS TERMINATED BY ","
     (id, name, score)
@@ -652,7 +652,7 @@ Execute the following statement to load the data of all data files (`file1.csv`
 ```SQL
 LOAD LABEL test_db.label_brokerloadtest_402
 (
-    DATA INFILE("obs://bucket_minio/input/*")
+    DATA INFILE("s3://bucket_minio/input/*")
     INTO TABLE table1
     COLUMNS TERMINATED BY ","
     (id, name, score)
@@ -703,12 +703,12 @@ Execute the following statement to load the data of all data files (`file1.csv`
 ```SQL
 LOAD LABEL test_db.label_brokerloadtest_403
 (
-    DATA INFILE("obs://bucket_minio/input/file1.csv")
+    DATA INFILE("s3://bucket_minio/input/file1.csv")
     INTO TABLE table1
     COLUMNS TERMINATED BY ","
     (id, name, score)
     ,
-    DATA INFILE("obs://bucket_minio/input/file2.csv")
+    DATA INFILE("s3://bucket_minio/input/file2.csv")
     INTO TABLE table2
     COLUMNS TERMINATED BY ","
     (id, city)
diff --git a/docs/zh/loading/BrokerLoad.md b/docs/zh/loading/BrokerLoad.md
index 4c8894b188622..201f82f4f25f5 100644
--- a/docs/zh/loading/BrokerLoad.md
+++ b/docs/zh/loading/BrokerLoad.md
@@ -309,12 +309,12 @@ WITH BROKER
 ```SQL
 LOAD LABEL test_db.label7
 (
-    DATA INFILE("obs://bucket_minio/input/file1.csv")
+    DATA INFILE("s3://bucket_minio/input/file1.csv")
     INTO TABLE table1
     COLUMNS TERMINATED BY ","
     (id, name, score)
     ,
-    DATA INFILE("obs://bucket_minio/input/file2.csv")
+    DATA INFILE("s3://bucket_minio/input/file2.csv")
     INTO TABLE table2
     COLUMNS TERMINATED BY ","
     (id, city)
diff --git a/docs/zh/loading/cloud_storage_load.md b/docs/zh/loading/cloud_storage_load.md
index d8330e0e20064..6d1e4ad636055 100644
--- a/docs/zh/loading/cloud_storage_load.md
+++ b/docs/zh/loading/cloud_storage_load.md
@@ -1100,7 +1100,7 @@ PROPERTIES
 ```SQL
 LOAD LABEL test_db.label_brokerloadtest_701
 (
-    DATA INFILE("obs://bucket_minio/input/file1.csv")
+    DATA INFILE("s3://bucket_minio/input/file1.csv")
     INTO TABLE table1
     COLUMNS TERMINATED BY ","
     (id, name, score)
@@ -1147,7 +1147,7 @@ SELECT * FROM table1;
 ```SQL
 LOAD LABEL test_db.label_brokerloadtest_702
 (
-    DATA INFILE("obs://bucket_minio/input/*")
+    DATA INFILE("s3://bucket_minio/input/*")
     INTO TABLE table1
     COLUMNS TERMINATED BY ","
     (id, name, score)
@@ -1198,12 +1198,12 @@ SELECT * FROM table1;
 ```SQL
 LOAD LABEL test_db.label_brokerloadtest_703
 (
-    DATA INFILE("obs://bucket_minio/input/file1.csv")
+    DATA INFILE("s3://bucket_minio/input/file1.csv")
     INTO TABLE table1
     COLUMNS TERMINATED BY ","
     (id, name, score)
     ,
-    DATA INFILE("obs://bucket_minio/input/file2.csv")
+    DATA INFILE("s3://bucket_minio/input/file2.csv")
     INTO TABLE table2
     COLUMNS TERMINATED BY ","
     (id, name, score)