diff --git a/.config/zsh/plugins/keys.zsh b/.config/zsh/plugins/keys.zsh
index c623b84..00ed1f8 100644
--- a/.config/zsh/plugins/keys.zsh
+++ b/.config/zsh/plugins/keys.zsh
@@ -62,10 +62,10 @@ function _expandDots {
 		LBUFFER+=/
 		zle self-insert
 		zle self-insert
-		[[ -e $dir ]] && zle -M ${dir:a:h}
+		[[ -e $dir ]] && zle -M "${dir:a:h}"
 	elif [[ $LBUFFER[-1] == '.' ]]; then
 		zle self-insert
-		[[ -e $dir ]] && zle -M ${dir:a:h}
+		[[ -e $dir ]] && zle -M "${dir:a:h}"
 	else
 		zle self-insert
 	fi