diff --git a/pkgs/development/python-modules/http-message-signatures/default.nix b/pkgs/development/python-modules/http-message-signatures/default.nix
index 87362685ceb4..a778ae9a62ba 100644
--- a/pkgs/development/python-modules/http-message-signatures/default.nix
+++ b/pkgs/development/python-modules/http-message-signatures/default.nix
@@ -29,7 +29,7 @@ buildPythonPackage rec {
     hatch-vcs
   ];
 
-  propagatedBuildInputs = [
+  dependencies = [
     cryptography
   ];
 
@@ -42,10 +42,10 @@ buildPythonPackage rec {
 
   pythonImportsCheck = [ "http_message_signatures" ];
 
-  meta = with lib; {
+  meta = {
     description = "Requests authentication module for HTTP Signature";
     homepage = "https://github.com/pyauth/http-message-signatures";
-    license = licenses.asl20;
-    maintainers = with maintainers; [ fab ];
+    license = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [ fab ];
   };
 }