diff --git a/pkgs/tools/misc/screen/default.nix b/pkgs/tools/misc/screen/default.nix
index d4377c14fad..e8a39623d9a 100644
--- a/pkgs/tools/misc/screen/default.nix
+++ b/pkgs/tools/misc/screen/default.nix
@@ -1,11 +1,11 @@
 { stdenv, fetchurl, ncurses, pam ? null }:
 
 stdenv.mkDerivation rec {
-  name = "screen-4.2.1";
+  name = "screen-4.3.0";
 
   src = fetchurl {
     url = "mirror://gnu/screen/${name}.tar.gz";
-    sha256 = "105hp6qdd8rl71p81klmxiz4mlb60kh9r7czayrx40g38x858s2l";
+    sha256 = "0ilccnwszaxr9wbrx0swh4fisha2rj2jiq76fwqikmv0rjdyhr2i";
   };
 
   preConfigure = ''