diff --git a/README.md b/README.md
index d83a753..67f341f 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ sudo usermod -s /bin/zsh simono41
 
 curl -sS https://starship.rs/install.sh | sh
 
-dnf install jetbrains-mono-fonts tmux
+dnf install jetbrains-mono-fonts tmux perl-Time-HiRes
 
 sh -c "$(curl -fsLS get.chezmoi.io)"
 chezmoi init -v --apply --force https://code.brothertec.eu/simono41/dotfiles.git
diff --git a/dot_tmux.conf.local b/dot_tmux.conf.local
index 88a4780..d437d38 100644
--- a/dot_tmux.conf.local
+++ b/dot_tmux.conf.local
@@ -235,10 +235,10 @@ tmux_conf_theme_left_separator_main=""
 tmux_conf_theme_left_separator_sub="|"
 tmux_conf_theme_right_separator_main=""
 tmux_conf_theme_right_separator_sub="|"
-#tmux_conf_theme_left_separator_main='\uE0B0'  # /!\ you don't need to install Powerline
-#tmux_conf_theme_left_separator_sub='\uE0B1'   #   you only need fonts patched with
-#tmux_conf_theme_right_separator_main='\uE0B2' #   Powerline symbols or the standalone
-#tmux_conf_theme_right_separator_sub='\uE0B3'  #   PowerlineSymbols.otf font, see README.md
+tmux_conf_theme_left_separator_main='\uE0B0'  # /!\ you don't need to install Powerline
+tmux_conf_theme_left_separator_sub='\uE0B1'   #   you only need fonts patched with
+tmux_conf_theme_right_separator_main='\uE0B2' #   Powerline symbols or the standalone
+tmux_conf_theme_right_separator_sub='\uE0B3'  #   PowerlineSymbols.otf font, see README.md
 
 # status left/right content:
 #   - separate main sections with "|"
@@ -375,10 +375,10 @@ tmux_conf_urlscan_options="--compact --dedupe"
 # this is the place to override or undo settings
 
 # increase history size
-#set -g history-limit 10000
+set -g history-limit 10000
 
 # start with mouse mode enabled
-#set -g mouse on
+set -g mouse on
 
 # force Vi mode
 #   really you should export VISUAL or EDITOR environment variable, see manual