Update dotfiles submodule

diff --git a/dotfiles b/dotfiles
index ff3582500ac6ec5551c964e6f1a2365ae0910853..06881d41f87421a4a61c500e9db39aad0beb199f 160000 (submodule)
--- a/dotfiles
+++ b/dotfiles
@@ -1 +1 @@
-Subproject commit ff3582500ac6ec5551c964e6f1a2365ae0910853
+Subproject commit 06881d41f87421a4a61c500e9db39aad0beb199f