diff --git a/tmux.normal.conf b/tmux.normal.conf
index 53e1570..2c974db 100644
--- a/tmux.normal.conf
+++ b/tmux.normal.conf
@@ -26,6 +26,7 @@ bind Space send-prefix
 #
 # general
 set-option -g default-terminal "tmux-256color" #set $TERM variable so programs know how to behave
+set-option -sa terminal-features ',xterm-256color:RGB'
 set-option -g base-index 1 #start counting windows at 1 instead of 0 (for more logical keboard-switching)
 set-option -g pane-base-index 1 #start counting panes at 1 instead of 0
 set-option -g renumber-windows on #when a window is closed, renumber the remaining windows
@@ -36,6 +37,7 @@ set-option -g display-time 2000 #number of ms for status line messages and other
 set-option -g display-panes-time 2000 #number of ms to show indicators from the display-panes command
 set-option -sg escape-time 0 #allow commands immediately following send-prefix
 set-option -sg repeat-time 600 #allow 600ms between repeatable commands
+set-option -g focus-events on
 set-window-option -g aggressive-resize on #only resize a window if a smaller client is actively looking
 set-window-option -g monitor-activity on #monitor for activity in windows
 set-window-option -g visual-activity off #show the activity being monitored for in the status bar
diff --git a/tmux.powerline.conf b/tmux.powerline.conf
index 52576d7..c39816b 100644
--- a/tmux.powerline.conf
+++ b/tmux.powerline.conf
@@ -26,6 +26,7 @@ bind Space send-prefix
 #
 # general
 set-option -g default-terminal "tmux-256color" #set $TERM variable so programs know how to behave
+set-option -sa terminal-features ',xterm-256color:RGB'
 set-option -g base-index 1 #start counting windows at 1 instead of 0 (for more logical keboard-switching)
 set-option -g pane-base-index 1 #start counting panes at 1 instead of 0
 set-option -g renumber-windows on #when a window is closed, renumber the remaining windows
@@ -36,6 +37,7 @@ set-option -g display-time 2000 #number of ms for status line messages and other
 set-option -g display-panes-time 2000 #number of ms to show indicators from the display-panes command
 set-option -sg escape-time 0 #allow commands immediately following send-prefix
 set-option -sg repeat-time 600 #allow 600ms between repeatable commands
+set-option -g focus-events on
 set-window-option -g aggressive-resize on #only resize a window if a smaller client is actively looking
 set-window-option -g monitor-activity on #monitor for activity in windows
 set-window-option -g visual-activity off #show the activity being monitored for in the status bar