diff --git a/pkgs/development/python-modules/node-semver/default.nix b/pkgs/development/python-modules/node-semver/default.nix
index 13db15668879..a5ba14217018 100644
--- a/pkgs/development/python-modules/node-semver/default.nix
+++ b/pkgs/development/python-modules/node-semver/default.nix
@@ -1,14 +1,14 @@
 { stdenv, fetchPypi, buildPythonPackage, pytest }:
 
 buildPythonPackage rec {
-  version = "0.4.2";
+  version = "0.5.0";
   pname = "node-semver";
 
   checkInputs = [ pytest ];
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "0p1in8lw0s5zrya47xn73n10nynrambh62ms4xb6jbadvb06jkz9";
+    sha256 = "1717prxvnxhndjyxasr1lcbnfk9i1dy1cnchvw7zk67h7kmw3by7";
   };
 
   meta = with stdenv.lib; {