diff --git a/README.md b/README.md
index 3316c8817b7ef3174ef5632c5273f63cbd9746f5..1c47da054d92d779bff6fe7757e780df3f636108 100644
--- a/README.md
+++ b/README.md
@@ -95,5 +95,6 @@ By default, your enroot containers will be saved in your home directory. On Berz
 Add this line to your ```bashrc```
 
 ```
+export ENROOT_CACHE_PATH=/proj/nsc_testing/xuan/enroot/cache
 export ENROOT_DATA_PATH=/proj/nsc_testing/xuan/enroot/data
 ```