diff --git a/pkgs/development/python-modules/nomadnet/default.nix b/pkgs/development/python-modules/nomadnet/default.nix
index 19488765269b..a722c4b6823c 100644
--- a/pkgs/development/python-modules/nomadnet/default.nix
+++ b/pkgs/development/python-modules/nomadnet/default.nix
@@ -11,7 +11,7 @@
 
 buildPythonPackage rec {
   pname = "nomadnet";
-  version = "0.4.5";
+  version = "0.4.6";
   pyproject = true;
 
   disabled = pythonOlder "3.7";
@@ -20,7 +20,7 @@ buildPythonPackage rec {
     owner = "markqvist";
     repo = "NomadNet";
     rev = "refs/tags/${version}";
-    hash = "sha256-+w/Earu76mMJFp8ALvaDEkZOGJqlKbO7jfpW/xxvd1o=";
+    hash = "sha256-23TIBSWOYgo7xEilB4raNMbEWIyPFHAh9jsVzh40S8I=";
   };
 
   nativeBuildInputs = [