diff --git a/flake.nix b/flake.nix
index d37cbd5..a7a47ea 100644
--- a/flake.nix
+++ b/flake.nix
@@ -89,10 +89,11 @@
       {
         packages.default = crate;
 
-        packages.server-only = craneLib.buildPackage {
-          name = name + "-server-only";
+        packages."${name}-server-only" = craneLib.buildPackage {
+          name = "${name}-server-only";
           src = ./.;
-          cargoExtraArgs = "--no-default-features";
+          doCheck = false;
+          cargoExtraArgs = "--locked --no-default-features";
         };
 
         checks = {