Updates dotfiles: 491cf13 Updates profile

diff --git a/dotfiles b/dotfiles
index 3899b2fedb4dab4d822388b017cf21e3b170455c..491cf13f56d3574ab9ddc1a094953bbf73122384 160000 (submodule)
--- a/dotfiles
+++ b/dotfiles
@@ -1 +1 @@
-Subproject commit 3899b2fedb4dab4d822388b017cf21e3b170455c
+Subproject commit 491cf13f56d3574ab9ddc1a094953bbf73122384