diff --git a/debian/control b/debian/control
index 19ca9a8..ddd0155 100644
--- a/debian/control
+++ b/debian/control
@@ -3,7 +3,7 @@ Section: net
 Priority: optional
 Maintainer: Keith Winstein <keithw@mit.edu>
 Build-Depends: debhelper (>= 9), autotools-dev, protobuf-compiler, libprotobuf-dev, dh-autoreconf, pkg-config, libutempter-dev, zlib1g-dev, libncurses5-dev, libssl-dev, bash-completion, locales, tmux, less
-Standards-Version: 3.9.8
+Standards-Version: 4.0.0.4
 Homepage: https://mosh.org
 Vcs-Git: https://github.com/mobile-shell/mosh.git
 Vcs-Browser: https://github.com/mobile-shell/mosh