diff --git a/README.md b/README.md
index 75a3bfb739be31d030a465564e249085b3001ccd..03b4cde2b266aa618b3661e426e2ebeb2f841d4d 100644
--- a/README.md
+++ b/README.md
@@ -6,8 +6,8 @@ CEPC offline software prototype based on Gaudi
 
 ```
 $ source /cvmfs/cepcsw.ihep.ac.cn/prototype/setup.sh
-$ git clone git@cepcgit.ihep.ac.cn:cepc-prototype/cepc-offline.git
-$ cd cepc-offline
+$ git clone git@cepcgit.ihep.ac.cn:cepc-prototype/CEPCSW.git
+$ cd CEPCSW
 $ mkdir build && cd build
 $ cmake ..
 $ make