diff --git a/nixos/modules/security/sudo-rs.nix b/nixos/modules/security/sudo-rs.nix
index 14c8929f281a..a157bfebfab7 100644
--- a/nixos/modules/security/sudo-rs.nix
+++ b/nixos/modules/security/sudo-rs.nix
@@ -286,7 +286,7 @@ in
       in
       {
         sudo = {
-          source = "${cfg.package.out}/bin/sudo";
+          source = "${lib.getExe cfg.package}";
           inherit
             owner
             group
diff --git a/pkgs/by-name/su/sudo-rs/package.nix b/pkgs/by-name/su/sudo-rs/package.nix
index 2706ef823421..b5c24a9a156b 100644
--- a/pkgs/by-name/su/sudo-rs/package.nix
+++ b/pkgs/by-name/su/sudo-rs/package.nix
@@ -84,6 +84,7 @@ rustPlatform.buildRustPackage rec {
       mit
     ];
     maintainers = with maintainers; [ nicoo ];
+    mainProgram = "sudo";
     platforms = platforms.linux;
   };
 }