diff --git a/pkgs/by-name/ma/maturin/package.nix b/pkgs/by-name/ma/maturin/package.nix
index b601e897ef4b7..4d1cb03a63e43 100644
--- a/pkgs/by-name/ma/maturin/package.nix
+++ b/pkgs/by-name/ma/maturin/package.nix
@@ -24,11 +24,12 @@ rustPlatform.buildRustPackage rec {
 
   cargoHash = "sha256-yLKt/Xml7ig6QG3T5Qn39tW7U5NIN1hSOaLiSRMiy5I=";
 
-
-  buildInputs = [ python3 ] ++ lib.optionals stdenv.hostPlatform.isDarwin [
-    darwin.apple_sdk.frameworks.Security
-    libiconv
-  ];
+  buildInputs =
+    [ python3 ]
+    ++ lib.optionals stdenv.hostPlatform.isDarwin [
+      darwin.apple_sdk.frameworks.Security
+      libiconv
+    ];
 
   # Requires network access, fails in sandbox.
   doCheck = false;
diff --git a/pkgs/development/python-modules/rpds-py/default.nix b/pkgs/development/python-modules/rpds-py/default.nix
index c5272d45004e0..ae515b45c63a3 100644
--- a/pkgs/development/python-modules/rpds-py/default.nix
+++ b/pkgs/development/python-modules/rpds-py/default.nix
@@ -9,7 +9,7 @@
   rustc,
   rustPlatform,
   libiconv,
-  python3
+  python3,
 }:
 
 buildPythonPackage rec {