diff --git a/emacs/.emacs b/emacs/.emacs
index 1459f38..9d21103 100644
--- a/emacs/.emacs
+++ b/emacs/.emacs
@@ -14,7 +14,6 @@
 		(height . 40)
 		))
 
-;(push '("marmalade" . "http://marmalade-repo.org/packages/") package-archives)
 (push '("melpa" . "http://melpa.milkbox.net/packages/") package-archives)
 
 (custom-set-variables
@@ -62,11 +61,14 @@
 (ensure-package-installed 'use-package)
 
 ;; *.tex files are Latex-Files
-(add-to-list 'auto-mode-alist '("\\.py\\'" . LaTeX-mode))
+(add-to-list 'auto-mode-alist '("\\.tex\\'" . latex-mode))
 
 ;; show parens
 (show-paren-mode t)
 
+;; highlight line
+(global-hl-line-mode)
+
 ;; theme
 (use-package heroku-theme
   :ensure t)