diff --git a/install.sh b/install.sh
index a640dfa..145c642 100644
--- a/install.sh
+++ b/install.sh
@@ -6,6 +6,9 @@ if [ "$EUID" -ne 0 ] && [ "$1" != "-s" ]; then
   exit 1
 fi
 
+USER_NAME=${SUDO_USER:-$USER}
+USER_HOME=$(eval echo "~$USER_NAME")
+
 # folder for install files will be removed later
 cd ~
 mkdir install
@@ -16,10 +19,10 @@ apt install nala -y
 nala install ninja-build gettext libtool-bin cmake g++ pkg-config unzip curl git tmux build-essential manpages-dev clangd python3-jedi zsh -y
 
 # zsh config
-wget https://git.boergmann.it/klaas/shellskripte/raw/branch/main/configs/zshrc -O ~/.zshrc
+wget https://git.boergmann.it/klaas/shellskripte/raw/branch/main/configs/zshrc -O $USER_HOME/home/klaas/.zshrc
 
 # ssh Keys für alle Maschinen
-wget https://git.boergmann.it/klaas/shellskripte/raw/branch/main/ssh/public_keys -O ~/.ssh/authorized_keys
+wget https://git.boergmann.it/klaas/shellskripte/raw/branch/main/ssh/public_keys -O $USER_HOME/.ssh/authorized_keys
 
 # ssh Password Authenitcatoon no
 wget https://git.boergmann.it/klaas/shellskripte/raw/branch/main/ssh/ssh_password
@@ -34,7 +37,7 @@ sudo make install
 
 # config file for nvim
 mkdir ~/.config/nvim
-wget https://git.boergmann.it/klaas/shellskripte/raw/branch/main/configs/init.vim -O ~/.config/nvim/init.vim
+wget https://git.boergmann.it/klaas/shellskripte/raw/branch/main/configs/init.vim -O $USER_HOME/.config/nvim/init.vim
 sh -c 'curl -fLo "${XDG_DATA_HOME:-$HOME/.local/share}"/nvim/site/autoload/plug.vim --create-dirs \ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
 nvim --headless +PlugInstall +qa
 # Language support for python and C
@@ -59,4 +62,4 @@ yarn build
 rm -Rf ~/install
 
 # zsh nutzen
-usermod -s /bin/zsh klaas
+usermod -s /bin/zsh $USER_NAME