diff --git a/.tmux.conf b/.tmux.conf
new file mode 100644
index 0000000..58dc910
--- /dev/null
+++ b/.tmux.conf
@@ -0,0 +1,51 @@
+# Set a new prefix / leader key.
+set -g prefix `
+bind ` send-prefix
+
+# Add a bit more scroll history in the buffer.
+set -g history-limit 50000
+
+# Enable color support inside of tmux.
+set -g default-terminal "xterm-256color"
+set -ga terminal-overrides ",*256col*:Tc"
+
+# Ensure window titles get renamed automatically.
+setw -g automatic-rename
+
+# Ensure window index numbers get reordered on delete.
+set-option -g renumber-windows on
+
+# Start windows and panes index at 1, not 0.
+set -g base-index 1
+setw -g pane-base-index 1
+
+# Enable full mouse support.
+set -g mouse on
+
+# Unbind default keys
+unbind C-b
+unbind '"'
+unbind %
+
+# Reload the tmux config.
+bind-key r source-file ~/.tmux.conf
+
+# Split panes.
+bind-key Down split-window -v
+bind-key Right split-window -h
+
+# Move around panes with ALT + arrow keys.
+bind-key -n M-Up select-pane -U
+bind-key -n M-Left select-pane -L
+bind-key -n M-Down select-pane -D
+bind-key -n M-Right select-pane -R
+
+# Resize panes with CTRL + ALT + arrow keys.
+bind-key -n C-M-Right resize-pane -R
+bind-key -n C-M-Left resize-pane -L
+bind-key -n C-M-Up resize-pane -U
+bind-key -n C-M-Down resize-pane -D
+
+set -g @plugin 'tmux-plugins/tpm'
+
+run '~/.tmux/plugins/tpm/tpm'
diff --git a/install b/install
index d804457..fb7f8d5 100755
--- a/install
+++ b/install
@@ -42,6 +42,7 @@ if [ ! -d "${ZSH_CUSTOM}/plugins/zsh-syntax-highlighting" ]; then
   echo "Installing zsh-syntax-highlighting"
   git clone --depth 1 -- https://github.com/zsh-users/zsh-syntax-highlighting.git $ZSH_CUSTOM/plugins/zsh-syntax-highlighting
 fi
+[[ -d "${HOME}/.tmux/plugins/tpm" ]] || git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm
 
 [[ -d ${LOCAL_BIN_DIR} ]] || mkdir -p ${LOCAL_BIN_DIR}
 
@@ -54,6 +55,7 @@ ln -sf ${INSTALL_DIR}/.functions ${HOME}/.functions
 ln -sf ${INSTALL_DIR}/.gitconfig ${HOME}/.gitconfig
 ln -sf ${INSTALL_DIR}/.npmrc ${HOME}/.npmrc
 ln -sf ${INSTALL_DIR}/.pythonrc ${HOME}/.pythonrc
+ln -sf ${INSTALL_DIR}/.tmux.conf ${HOME}/.tmux.conf
 ln -sf ${INSTALL_DIR}/.zprofile ${HOME}/.zprofile
 ln -sf ${INSTALL_DIR}/.zshenv ${HOME}/.zshenv
 ln -sf ${INSTALL_DIR}/.zshrc ${HOME}/.zshrc