diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index c5211a1a3143..ca7cc14f31f8 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -11892,7 +11892,11 @@ in {
   pika-pool = callPackage ../development/python-modules/pika-pool { };
   platformio = callPackage ../development/python-modules/platformio { };
 
-  kmsxx = callPackage ../development/libraries/kmsxx { };
+  kmsxx = (callPackage ../development/libraries/kmsxx {
+    inherit (pkgs.kmsxx) stdenv;
+  }).overrideAttrs (oldAttrs: {
+    name = "${python.libPrefix}-${pkgs.kmsxx.name}";
+  });
 
   pybase64 = callPackage ../development/python-modules/pybase64 { };