diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4c10522..9747679 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.4.0] - 2021-11-10
+### Added
+- [Tmux Config](home/.tmux.conf)
+
 ## [1.3.0] - 2021-11-08
 ### Added
 - [Git Config](home/.config/git/config)
diff --git a/README.md b/README.md
index a4114c6..f578438 100644
--- a/README.md
+++ b/README.md
@@ -19,6 +19,7 @@ Repository with my dotfiles.
 .bashrc](home/.bashrc)
 * [Git](https://git-scm.com/) - [config](home/.config/git/config)
 * [Termux](https://termux.com/) - [termux.properties](home/.termux/termux.properties)
+* [Tmux](https://github.com/tmux/tmux) - [.tmux.conf](home/.tmux.conf)
 * [Vim](https://www.vim.org/) - [.vimrc](home/.vimrc)
 
 ## Downloading
diff --git a/VERSION b/VERSION
index f0bb29e..88c5fb8 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.3.0
+1.4.0
diff --git a/home/.tmux.conf b/home/.tmux.conf
new file mode 100644
index 0000000..4beb95c
--- /dev/null
+++ b/home/.tmux.conf
@@ -0,0 +1,5 @@
+set-option -gs exit-empty off
+set-option -gs exit-unattached off
+
+set-option -g base-index 1
+set-option -g bell-action none