diff --git a/README.md b/README.md
index 4a4662e..f1dfc39 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,7 @@ Below, a list of applications that are managed and of their prerequisites to mak
 ```
 - ZSH
     oh-my-zsh (automatically fetched by dotdrop)
+    ripgrep
 - tmux
     acpi
 - neovim
diff --git a/dotdrop b/dotdrop
index d569201..8559aeb 160000
--- a/dotdrop
+++ b/dotdrop
@@ -1 +1 @@
-Subproject commit d569201b0bf06da6b29daedfc48e207ab0ef793a
+Subproject commit 8559aeb8713d44cc13a7fe22a524300360239571
diff --git a/dotfiles/nvim/init.vim b/dotfiles/nvim/init.vim
index 1d56e3f..a1ac7d1 100644
--- a/dotfiles/nvim/init.vim
+++ b/dotfiles/nvim/init.vim
@@ -1,6 +1,7 @@
 syntax on
 filetype plugin indent on
 au BufNewFile,BufRead *.tpp set filetype=cpp
+au BufNewFile,BufRead *.f set filetype=verilog
 
 syntax enable
 set number showmatch
@@ -81,9 +82,6 @@ endfunction
 
 nnoremap <silent> <leader>; :call ToggleHiddenAll()<CR>
 
-" Markdown preview settings
-let g:mkdp_auto_start = 1
-
 " Rust debugging
 let g:ycm_rust_src_path = '/home/dennis/code/rust/src'
 set statusline+=%#warningmsg#
@@ -135,6 +133,7 @@ Plug 'vim-syntastic/syntastic'
 
 " debugging
 Plug 'sakhnik/nvim-gdb'
+Plug 'vhda/verilog_systemverilog.vim'
 call plug#end()
 
 " Denite settings
diff --git a/dotfiles/zsh/zshrc b/dotfiles/zsh/zshrc
index dfd7a20..9f7e2c9 100644
--- a/dotfiles/zsh/zshrc
+++ b/dotfiles/zsh/zshrc
@@ -5,6 +5,12 @@ fi
 # If you come from bash you might have to change your $PATH.
 # export PATH=$HOME/bin:/usr/local/bin:$PATH
 
+export LC_ALL="en_US.UTF-8"
+export LANGUAGE="en_US.UTF-8"
+export LANG="en_US.UTF-8"
+
+export GPG_TTY=$(tty)
+
 # Path to your oh-my-zsh installation.
 export ZSH="~/.oh-my-zsh"
 
@@ -97,6 +103,9 @@ source $ZSH/oh-my-zsh.sh
 # alias zshconfig="mate ~/.zshrc"
 # alias ohmyzsh="mate ~/.oh-my-zsh"
 #
+# Alias grep top ripgrep
+alias grep="rg"
+
 alias vi="nvim"
 alias vim="nvim"
 alias pst="pbincli"
@@ -109,4 +118,3 @@ export PATH=$PATH:~/code/PBinCLI/venv/bin:~/.local/bin
 {%@@ if profile == "dennis-ThinkPad" @@%}
 export GTK_MODULES=appmenu-gtk-module
 {%@@ endif @@%}
-