diff --git a/pkgs/development/python-modules/cmd2/default.nix b/pkgs/development/python-modules/cmd2/default.nix
index ac560205bef1..99115a4c1cfc 100644
--- a/pkgs/development/python-modules/cmd2/default.nix
+++ b/pkgs/development/python-modules/cmd2/default.nix
@@ -17,13 +17,13 @@
 
 buildPythonPackage rec {
   pname = "cmd2";
-  version = "2.4.2";
+  version = "2.4.3";
 
   disabled = pythonOlder "3.6";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-Bz5VXAWFOw9pZfPQMym6vfnjil8s6gKOYaZM1+63StU=";
+    sha256 = "sha256-cYc8Efcr0Z4rHbV4IUcW8NT3yPolAJPGASZamnF97lI=";
   };
 
   LC_ALL = "en_US.UTF-8";