diff --git a/emacs/emacs.el b/emacs/emacs.el
index 72805b2..20bad5d 100644
--- a/emacs/emacs.el
+++ b/emacs/emacs.el
@@ -47,7 +47,7 @@
  '(custom-enabled-themes (quote (atom-one-dark)))
  '(custom-safe-themes
    (quote
-    ("e9460a84d876da407d9e6accf9ceba453e2f86f8b86076f37c08ad155de8223c" "d29231b2550e0d30b7d0d7fc54a7fb2aa7f47d1b110ee625c1a56b30fea3be0f" "c7a9a68bd07e38620a5508fef62ec079d274475c8f92d75ed0c33c45fbe306bc" "eb0a314ac9f75a2bf6ed53563b5d28b563eeba938f8433f6d1db781a47da1366" "a1289424bbc0e9f9877aa2c9a03c7dfd2835ea51d8781a0bf9e2415101f70a7e" "10e231624707d46f7b2059cc9280c332f7c7a530ebc17dba7e506df34c5332c4" "08b8807d23c290c840bbb14614a83878529359eaba1805618b3be7d61b0b0a32" "43bc55af3857f9e2dc14c4413739f36d758e4d75bcd9b67e9b7dc6d9fcc1db68" "6254372d3ffe543979f21c4a4179cd819b808e5dd0f1787e2a2a647f5759c1d1" "1160f5fc215738551fce39a67b2bcf312ed07ef3568d15d53c87baa4fd1f4d4e" default)))
+    ("a94f1a015878c5f00afab321e4fef124b2fc3b823c8ddd89d360d710fc2bddfc" "e9460a84d876da407d9e6accf9ceba453e2f86f8b86076f37c08ad155de8223c" "d29231b2550e0d30b7d0d7fc54a7fb2aa7f47d1b110ee625c1a56b30fea3be0f" "c7a9a68bd07e38620a5508fef62ec079d274475c8f92d75ed0c33c45fbe306bc" "eb0a314ac9f75a2bf6ed53563b5d28b563eeba938f8433f6d1db781a47da1366" "a1289424bbc0e9f9877aa2c9a03c7dfd2835ea51d8781a0bf9e2415101f70a7e" "10e231624707d46f7b2059cc9280c332f7c7a530ebc17dba7e506df34c5332c4" "08b8807d23c290c840bbb14614a83878529359eaba1805618b3be7d61b0b0a32" "43bc55af3857f9e2dc14c4413739f36d758e4d75bcd9b67e9b7dc6d9fcc1db68" "6254372d3ffe543979f21c4a4179cd819b808e5dd0f1787e2a2a647f5759c1d1" "1160f5fc215738551fce39a67b2bcf312ed07ef3568d15d53c87baa4fd1f4d4e" default)))
  '(ecb-options-version "2.50")
  '(fci-rule-color "#3E4451")
  '(inhibit-startup-screen t)
@@ -56,7 +56,7 @@
  '(org-agenda-files (quote ("~/ownCloud/todo.org")))
  '(package-selected-packages
    (quote
-    (prolog web-mode fixme-mode ob-dart ac-python ac-slime ant auctex-lua auto-compile csv-mode csv ac-haskell-process ghc haskell-mode arduino-mode json-mode gruvbox-theme focus literate-coffee-mode jdee pkgbuild-mode vala-snippets vala-mode phpunit ac-php php-completion php+-mode fish-mode hugo mips-mode stumpwm-mode slime muttrc-mode diff-hl magit wanderlust ## auctex yaml-mode typescript sass-mode php-mode monokai-theme markdown-mode fill-column-indicator edit-server dracula-theme coffee-mode auto-complete atom-one-dark-theme atom-dark-theme)))
+    (airline-themes nlinum powerline projectile rainbow-delimiters neotree doom-themes prolog web-mode fixme-mode ob-dart ac-python ac-slime ant auctex-lua auto-compile csv-mode csv ac-haskell-process ghc haskell-mode arduino-mode json-mode gruvbox-theme focus literate-coffee-mode jdee pkgbuild-mode vala-snippets vala-mode phpunit ac-php php-completion php+-mode fish-mode hugo mips-mode stumpwm-mode slime muttrc-mode diff-hl magit wanderlust ## auctex yaml-mode typescript sass-mode php-mode monokai-theme markdown-mode fill-column-indicator edit-server dracula-theme coffee-mode auto-complete atom-one-dark-theme atom-dark-theme)))
  '(safe-local-variable-values (quote ((TeX-Engine . luatex))))
  '(send-mail-function (quote smtpmail-send-it))
  '(standard-indent 2)
@@ -181,6 +181,8 @@
 
 (setq org-src-fontify-natively t)
 
+;; neotree toggle
+(global-set-key [f8] 'neotree-toggle)