diff --git a/bashrc.d/local/stbbri-sec-1.bash b/bashrc.d/local/stbbri-sec-1.bash
index 57edb0f..913e4bd 100644
--- a/bashrc.d/local/stbbri-sec-1.bash
+++ b/bashrc.d/local/stbbri-sec-1.bash
@@ -26,12 +26,14 @@ alias log2='git log --graph --oneline --all --decorate=full'
 alias v=vbindiff
 alias ctags=ctags-exuberant
 
+export JTAG_IP=10.178.4.198
+
 # Misc work
-alias jtagserial='telnet 10.178.5.209 2300'
+alias jtagserial="telnet $JTAG_IP 2300"
 
 # Security
-alias flash='webflasher.pl -i 10.178.4.7'
-alias flashfirstimage='webflasher.pl -i 10.178.4.7 -s 0x100000'
+alias flash="webflasher.pl -i $JTAG_IP"
+alias flashfirstimage="webflasher.pl -i $JTAG_IP -s 0x100000"
 
 alias goscratch='cd /local/scratch/pw921828'
 alias goproj="cd /local/proj/irdeto"
diff --git a/tmux.conf b/tmux.conf
index 853bc3d..5e317dd 100644
--- a/tmux.conf
+++ b/tmux.conf
@@ -5,6 +5,7 @@ set -g base-index 1
 bind C-l send-keys 'C-l'
 
 bind r source ~/.tmux.conf\; display "~/.tmux.conf sourced!"
+bind-key P command-prompt -p 'save history to filename:' -I '~/tmux.history' 'capture-pane -S -32768 ; save-buffer %1 ; delete-buffer'
 
 # List of plugins
 set -g @plugin 'tmux-plugins/tpm'