diff --git a/scripts/functions.sh b/scripts/functions.sh
index 3022cd3e70f4cfc1e0d1c9680ea8f83d7ccd16b2..8f2bb0f77258198257441bb3e6ad338146110940 100644
--- a/scripts/functions.sh
+++ b/scripts/functions.sh
@@ -3,7 +3,7 @@ function create_bucket() {
   mc admin user add ${STORAGE_CLASS} ${AWS_ACCESS_KEY_ID} ${AWS_SECRET_ACCESS_KEY}
   kubectl -n ${NS} create secret generic ${SECRET_NAME} --from-literal=AWS_ACCESS_KEY_ID=${AWS_ACCESS_KEY_ID} --from-literal=AWS_SECRET_ACCESS_KEY=${AWS_SECRET_ACCESS_KEY}
   mc mb ${STORAGE_CLASS}/${AWS_ACCESS_KEY_ID}
-  mc admin policy set ${STORAGE_CLASS} username-rw user=${AWS_ACCESS_KEY_ID}
+  mc admin policy attach ${STORAGE_CLASS}  username-rw --user ${AWS_ACCESS_KEY_ID}
 }
 
 function create_bucket_for_live() {