diff --git a/install.sh b/install.sh
index ec47a17..2910fcc 100755
--- a/install.sh
+++ b/install.sh
@@ -23,13 +23,13 @@ fi
 OS=$(grep -E '^(NAME)=' /etc/os-release )
 
 if [[ -z "${XDG_CONFIG_HOME}" ]]; then
-    mkdir -p $HOME/.config
-    XDG_CONFIG_HOME=$HOME/.config
+    mkdir -p "$HOME"/.config
+    XDG_CONFIG_HOME="$HOME"/.config
 fi
 
 if [[ -z "${XDG_DATA_HOME}" ]]; then
-    mkdir -p $HOME/.local/share
-    XDG_DATA_HOME=$HOME/.local/share
+    mkdir -p "$HOME"/.local/share
+    XDG_DATA_HOME="$HOME"/.local/share
 fi
 
 #################################################
@@ -39,18 +39,18 @@ fi
 if $NVIM; then
     dependencies="neovim git unzip fzf cmake gcc make curl wget ripgrep npm"
     if [[ $OS == "NAME=\"Arch Linux\"" ]]; then
-        $SUDO pacman -Sy --needed --noconfirm $dependencies npm go fd
+        $SUDO pacman -Sy --needed --noconfirm "$dependencies" npm go fd
     elif [[ $OS == "NAME=\"Ubuntu\"" ]]; then
         $SUDO apt update
         $SUDO apt install -y software-properties-common
         $SUDO add-apt-repository ppa:neovim-ppa/unstable -y
         $SUDO curl -sL https://deb.nodesource.com/setup_21.x | $SUDO bash -
         $SUDO apt update
-        $SUDO apt install -y $dependencies python3-venv nodejs golang fd-find
+        $SUDO apt install -y "$dependencies" python3-venv nodejs golang fd-find
     fi
 
-    ln -s $PWD/nvim $XDG_CONFIG_HOME/nvim
-    ln -s $PWD/clang/.clang-tidy $HOME/.clang-tidy
+    ln -s "$PWD"/nvim "$XDG_CONFIG_HOME"/nvim
+    ln -s "$PWD"/clang/.clang-tidy "$HOME"/.clang-tidy
     nvim --headless "+Lazy! sync" +qa
     nvim --headless "+MasonInstall bash-language-server pyright typescript-language-server rust-analyzer clangd cmake-language-server css-lsp dockerfile-language-server emmet-ls gopls html-lsp jdtls json-lsp ltex-ls lua-language-server ruff-lsp rustfmt rustywind texlab vetur-vls vim-language-server yaml-language-server" +qa
 
@@ -63,29 +63,29 @@ if $ZSH; then
     PROFILE=true
     dependencies="fzf zsh curl zoxide"
     if [[ $OS == "NAME=\"Arch Linux\"" ]]; then
-        $SUDO pacman -Sy --needed --noconfirm $dependencies zsh-autosuggestions
+        $SUDO pacman -Sy --needed --noconfirm "$dependencies" zsh-autosuggestions
         echo "Please manually install yay"
     elif [[ $OS == "NAME=\"Ubuntu\"" ]]; then
         $SUDO apt update
-        $SUDO apt install -y $dependencies
+        $SUDO apt install -y "$dependencies"
     fi
 
-    ln -s $PWD/zsh $XDG_CONFIG_HOME/zsh
-    ln -s $PWD/zsh/.zshrc $HOME/.zshrc
-    mkdir -p $HOME/.local/state/zsh/
+    ln -s "$PWD"/zsh "$XDG_CONFIG_HOME"/zsh
+    ln -s "$PWD"/zsh/.zshrc "$HOME"/.zshrc
+    mkdir -p "$HOME"/.local/state/zsh/
 
     git clone https://github.com/cxreg/smartcd.git /tmp/smartcd
-    cd /tmp/smartcd
+    cd /tmp/smartcd || exit
     make install
-    ln -s $XDG_CONFIG_HOME/zsh/.smartcd_config $HOME/.smartcd_config
-    cd -
+    ln -s "$XDG_CONFIG_HOME"/zsh/.smartcd_config "$HOME"/.smartcd_config
+    cd - || exit
 fi
 
 #################################################
 # Profile                                       #
 #################################################
 if $PROFILE; then
-    rm -rf $HOME/.profile && ln -s $PWD/profile/.profile $HOME/.profile
+    rm -rf "$HOME"/.profile && ln -s "$PWD"/profile/.profile "$HOME"/.profile
 fi
 
 #################################################
@@ -95,16 +95,16 @@ fi
 if $AWESOME; then
     dependencies="awesome picom numlockx xcape rofi"
     if [[ $OS == "NAME=\"Arch Linux\"" ]]; then
-        $SUDO pacman -Sy --needed --noconfirm $dependencies network-manager-applet xorg-xmodmap adobe-source-code-pro-fonts noto-fonts ttf-nerd-fonts-symbols
+        $SUDO pacman -Sy --needed --noconfirm "$dependencies" network-manager-applet xorg-xmodmap adobe-source-code-pro-fonts noto-fonts ttf-nerd-fonts-symbols
     elif [[ $OS == "NAME=\"Ubuntu\"" ]]; then
         $SUDO apt update
-        $SUDO apt install -y $dependencies awesome-extra
+        $SUDO apt install -y "$dependencies" awesome-extra
     fi
 
-    ln -s $PWD/awesome $XDG_CONFIG_HOME/awesome
-    ln -s $PWD/picom/picom.conf $XDG_CONFIG_HOME/picom.conf
-    ln -s $PWD/xmodmap/.Xmodmap $XDG_CONFIG_HOME/.Xmodmap
-    ln -s $PWD/rofi $XDG_CONFIG_HOME/rofi
+    ln -s "$PWD"/awesome "$XDG_CONFIG_HOME"/awesome
+    ln -s "$PWD"/picom/picom.conf "$XDG_CONFIG_HOME"/picom.conf
+    ln -s "$PWD"/xmodmap/.Xmodmap "$XDG_CONFIG_HOME"/.Xmodmap
+    ln -s "$PWD"/rofi "$XDG_CONFIG_HOME"/rofi
 fi
 
 #################################################
@@ -123,7 +123,7 @@ if $ALACRITTY; then
         $SUDO apt install -y $dependencies
     fi
 
-    ln -s $PWD/alacritty $XDG_CONFIG_HOME/alacritty
+    ln -s "$PWD"/alacritty "$XDG_CONFIG_HOME"/alacritty
 fi
 
 #################################################
@@ -139,7 +139,7 @@ if $MPV; then
         $SUDO apt install -y $dependencies
     fi
 
-    ln -s $PWD/mpv $XDG_CONFIG_HOME/mpv
+    ln -s "$PWD"/mpv "$XDG_CONFIG_HOME"/mpv
 fi
 
 #################################################
@@ -149,18 +149,18 @@ fi
 if $TMUX; then
     dependencies="tmux git zsh xdg-utils"
     if [[ $OS == "NAME=\"Arch Linux\"" ]]; then
-        $SUDO pacman -Sy --needed --noconfirm $dependencies
+        $SUDO pacman -Sy --needed --noconfirm "$dependencies"
 
-        ln -s $PWD/tmux $XDG_CONFIG_HOME/tmux
-        git clone https://github.com/tmux-plugins/tpm $XDG_DATA_HOME/tmux/plugins/tpm
-        $XDG_DATA_HOME/tmux/plugins/tpm/bin/install_plugins
+        ln -s "$PWD"/tmux "$XDG_CONFIG_HOME"/tmux
+        git clone https://github.com/tmux-plugins/tpm "$XDG_DATA_HOME"/tmux/plugins/tpm
+        "$XDG_DATA_HOME"/tmux/plugins/tpm/bin/install_plugins
     elif [[ $OS == "NAME=\"Ubuntu\"" ]]; then
         $SUDO apt update
-        $SUDO apt install -y $dependencies
+        $SUDO apt install -y "$dependencies"
 
-        ln -s $PWD/tmux $HOME/.tmux
-        ln -s $PWD/tmux/tmux.conf $HOME/.tmux.conf
-        git clone https://github.com/tmux-plugins/tpm $HOME/.tmux/plugins/tpm
-        $HOME/.tmux/plugins/tpm/bin/install_plugins
+        ln -s "$PWD"/tmux "$HOME"/.tmux
+        ln -s "$PWD"/tmux/tmux.conf "$HOME"/.tmux.conf
+        git clone https://github.com/tmux-plugins/tpm "$HOME"/.tmux/plugins/tpm
+        "$HOME"/.tmux/plugins/tpm/bin/install_plugins
     fi
 fi