Update dotfiles submodule

diff --git a/dotfiles b/dotfiles
index 92d0a8b10eac273ebde365a563ebee278f13f622..846b1c3c37f93f2d2a581cb68a8484942263eeef 160000 (submodule)
--- a/dotfiles
+++ b/dotfiles
@@ -1 +1 @@
-Subproject commit 92d0a8b10eac273ebde365a563ebee278f13f622
+Subproject commit 846b1c3c37f93f2d2a581cb68a8484942263eeef