diff --git a/base/bashrc b/base/bashrc
index 3999980..701647e 100644
--- a/base/bashrc
+++ b/base/bashrc
@@ -32,4 +32,4 @@ x-have rbenv && {
 }
 
 eval "$(starship init bash)"
-source $DOTFILES/config/alias
+source "$DOTFILES/config/alias"
diff --git a/base/zshrc b/base/zshrc
index 664b751..972c083 100755
--- a/base/zshrc
+++ b/base/zshrc
@@ -101,4 +101,4 @@ TMUX_WINDOW_NAME_PLUGIN="$DOTFILES/config/tmux/plugins/tmux-window-name/scripts/
 }
 
 eval "$(starship init zsh)"
-source $DOTFILES/config/alias
+source "$DOTFILES/config/alias"