diff --git a/init.el b/init.el
index 7fe3582..5921f2a 100755
--- a/init.el
+++ b/init.el
@@ -23,7 +23,7 @@
 (defconst my-packages
   '(
     anzu
-    ;; company
+    company
     helm
     helm-gtags
     helm-swoop
@@ -154,6 +154,9 @@
 ;; Set 'M-g' to 'goto-line'
 (global-set-key (kbd "M-g") 'goto-line)
 
+;; use company-mode in all buffers
+(add-hook 'after-init-hook 'global-company-mode)
+
 ;; set my theme
 (load-theme 'wombat)