Updates .dotfiles

diff --git a/modules/luakit b/modules/luakit
index 641eed094b89e3b706d15c59d246e736dd33e341..4a62eaa1a12e876e2c872d31caf85d9b9fc8a520 160000 (submodule)
--- a/modules/luakit
+++ b/modules/luakit
@@ -1 +1 @@
-Subproject commit 641eed094b89e3b706d15c59d246e736dd33e341
+Subproject commit 4a62eaa1a12e876e2c872d31caf85d9b9fc8a520