diff --git a/pkgs/development/python-modules/requests_ntlm/default.nix b/pkgs/development/python-modules/requests_ntlm/default.nix
index 25db5eaddec3..43a002e1e19e 100644
--- a/pkgs/development/python-modules/requests_ntlm/default.nix
+++ b/pkgs/development/python-modules/requests_ntlm/default.nix
@@ -8,13 +8,14 @@
 }:
 
 buildPythonPackage rec {
-  pname = "requests_ntlm";
+  pname = "requests-ntlm";
   version = "1.2.0";
 
   format = "pyproject";
 
   src = fetchPypi {
-    inherit pname version;
+    pname = "requests_ntlm";
+    inherit version;
     hash = "sha256-M8KF9QdOMXy90zjRma+kanwBEy5cER02vUFVNOm5Fqg=";
   };