diff --git a/setup_ubuntu_shared.zsh b/setup_ubuntu_shared.zsh
index 825a987..4a25e73 100755
--- a/setup_ubuntu_shared.zsh
+++ b/setup_ubuntu_shared.zsh
@@ -1,4 +1,4 @@
-#! /bin/bash
+#! /usr/bin/zsh
 #
 # clone_and_link.sh
 # Copyright (C) 2016 fabian <fabian@fabi-laptop-arch>
@@ -13,14 +13,14 @@ if [ $SHELL != "/bin/zsh" ]; then
     chsh -s /usr/bin/zsh;
 fi
 
-for filename in zsh/.*_debian.example; do
+for filename in zsh/.*_debian.example(N); do
     cp $filename ${filename:0:-15}
 done
 
-for filename in tmux/.*_debian.example; do
+for filename in tmux/.*_debian.example(N); do
     cp $filename ${filename:0:-15}
 done
 
-for filename in nvim/.*_debian.example; do
+for filename in nvim/.*_debian.example(N); do
     cp $filename ${filename:0:-15}
 done