diff --git a/delete_mirror.sh b/delete_mirror.sh
index cf9eec2bd1eeca4fb55b4aab09500a2ffa55fb8d..d72c4cae70025c55f255cfa123def7aa5bf389ad 100755
--- a/delete_mirror.sh
+++ b/delete_mirror.sh
@@ -110,6 +110,8 @@ if ! ${quiet};then
   echo -n "Will DELETE "
   red_echo "${repo_dir}/${gitlab_namespace}/${project_name}"
   echo
+  red_echo "This action CANNOT be undone!"
+  echo
   echo -n "Are you sure you wish to delete project "
   yellow_echo -n "${gitlab_namespace}/${project_name}"
   echo -n "? (y/N): "