diff --git a/docs/cn/MatrixOne/Get-Started/Tutorial/TPCH-test-with-matrixone.md b/docs/cn/MatrixOne/Get-Started/Tutorial/TPCH-test-with-matrixone.md
index ab1b699ae7dae7839dccd4a1be09b05be649a511..081cad889539419aea671a50dc5a02aedf5e810b 100644
--- a/docs/cn/MatrixOne/Get-Started/Tutorial/TPCH-test-with-matrixone.md
+++ b/docs/cn/MatrixOne/Get-Started/Tutorial/TPCH-test-with-matrixone.md
@@ -16,7 +16,7 @@ TPC Benchmark鈩锛圱PC-H锛夋槸鍐崇瓥鏀寔鍩哄噯銆傚畠鐢变竴濂楅潰鍚戜笟鍔＄殑
 
 ```
 git clone https://github.com/electrum/tpch-dbgen.git
-cd ssb-dbgen
+cd tpch-dbgen
 make
 ```