diff --git a/nvim/bundle/Vundle.vim b/nvim/bundle/Vundle.vim
index 9a38216..b255382 160000
--- a/nvim/bundle/Vundle.vim
+++ b/nvim/bundle/Vundle.vim
@@ -1 +1 @@
-Subproject commit 9a38216a1c0c597f978d73547d37681fc689c90d
+Subproject commit b255382d6242d7ea3877bf059d2934125e0c4d95
diff --git a/nvim/init.vim b/nvim/init.vim
index 22604e3..a399665 100644
--- a/nvim/init.vim
+++ b/nvim/init.vim
@@ -191,7 +191,7 @@ nmap <C-]> <C-w><C-]><C-w>T
 let g:ycm_collect_identifiers_from_tags_files = 1 " Read from tag files
 let g:ycm_global_ycm_extra_conf = '~/.config/nvim/.ycm_extra_conf.py' " Standard conf
 let g:ycm_enable_diagnostic_signs = 0 " Do not show semantic error bar
-let g:ycm_server_python_interpreter = '/usr/bin/python3'
+let g:ycm_server_python_interpreter = 'python'
 let g:ycm_key_list_select_completion   = ['<C-j>', '<C-n>', '<Down>']
 let g:ycm_key_list_previous_completion = ['<C-k>', '<C-p>', '<Up>']
 
diff --git a/tmux/.tmux.conf b/tmux/.tmux.conf
index bbb8b0b..cc27e61 100644
--- a/tmux/.tmux.conf
+++ b/tmux/.tmux.conf
@@ -1,5 +1,5 @@
 set-environment -g PATH "/usr/local/bin:/bin:/usr/bin"
-set -g default-terminal "screen-256color"
+set -g default-terminal "xterm-256color"
 
 set -g history-limit 999999999
 
@@ -53,6 +53,10 @@ bind -n C-j if-shell "$is_vim" "send-keys C-j" "select-pane -D"
 bind -n C-k if-shell "$is_vim" "send-keys C-k" "select-pane -U"
 bind -n C-l if-shell "$is_vim" "send-keys C-l" "select-pane -R"
 
+# Nano
+bind-key C-x send-keys C-x
+bind-key C-o send-keys C-o
+
 # Copying
 # move x clipboard into tmux paste buffer
 bind C-p run "tmux set-buffer \"$(xclip -o)\"; tmux paste-buffer"
@@ -75,7 +79,7 @@ set -g @plugin 'tmux-plugins/tmux-sidebar'
 set -g @plugin 'tmux-plugins/tmux-open'
 set -g @plugin 'tmux-plugins/tmux-yank'
 set -g @plugin 'jimeh/tmux-themepack'
-set -g @themepack 'powerline/double/red'
+set -g @themepack 'powerline/double/blue'
 
 # Other examples:
 # set -g @plugin 'github_username/plugin_name'
diff --git a/zsh/.zshrc b/zsh/.zshrc
index 3655c6a..d72aaa3 100644
--- a/zsh/.zshrc
+++ b/zsh/.zshrc
@@ -57,5 +57,12 @@ PERL_LOCAL_LIB_ROOT="/home/fabian/perl5${PERL_LOCAL_LIB_ROOT:+:${PERL_LOCAL_LIB_
 PERL_MB_OPT="--install_base \"/home/fabian/perl5\""; export PERL_MB_OPT;
 PERL_MM_OPT="INSTALL_BASE=/home/fabian/perl5"; export PERL_MM_OPT;
 alias ls="ls --color=always"
-alias delzip="unzip -Z -1 $1.zip |  xargs -I{} rm -rv {}"
 export PATH="$PATH:${HOME}/Labor/tls-in-muas/starttls-research/99-Tools:/home/fabian/go/bin"
+# For ccache
+export CCACHE_CPP2=YES
+
+delzip() {
+   unzip -Z -1 "$@" |  xargs -I{} rm -rf {}
+}
+# mitmproxy
+export MITMPROXY_SSLKEYLOGFILE="~/.mitmproxy/sslkeylogfile.txt"