diff --git a/install.sh b/install.sh
index a9cd890..e5bb7e3 100755
--- a/install.sh
+++ b/install.sh
@@ -44,6 +44,7 @@ echo "done."
 installIfAvailable vim
 installIfAvailable zsh
 installIfAvailable sqlite3 sqlite
+installIfAvailable tmux
 
 # Install all XDG compatible packages
 echo "Installing remaining packages…"
diff --git a/tmux/.config/tmux/tmux.conf b/tmux/.config/tmux/tmux.conf
new file mode 100644
index 0000000..cb1d7e7
--- /dev/null
+++ b/tmux/.config/tmux/tmux.conf
@@ -0,0 +1,4 @@
+# Make sure the new windows start in the CWD.
+bind c new-window -c '#{pane_current_path}'
+bind "\"" split-window -c '#{pane_current_path}'
+bind "\%" split-window -h -c '#{pane_current_path}'
diff --git a/zsh/.zshrc b/zsh/.zshrc
index 985e5a9..6f573fd 100644
--- a/zsh/.zshrc
+++ b/zsh/.zshrc
@@ -79,6 +79,8 @@ then
 	mkdir -p $(dirname $LESSHISTFILE)
 fi
 
+alias tmux="tmux -f $XDG_CONFIG_HOME/tmux/tmux.conf"
+
 # Transfer.sh plugin
 transfer() { if [ $# -eq 0 ]; then echo "No arguments specified. Usage:\necho transfer /tmp/test.md\ncat /tmp/test.md | transfer test.md"; return 1; fi
 tmpfile=$( mktemp -t transferXXX ); if tty -s; then basefile=$(basename "$1" | sed -e 's/[^a-zA-Z0-9._-]/-/g'); curl --progress-bar --upload-file "$1" "https://transfer.sh/$basefile" >> $tmpfile; else curl --progress-bar --upload-file "-" "https://transfer.sh/$1" >> $tmpfile ; fi; cat $tmpfile; rm -f $tmpfile; }; alias transfer=transfer