diff --git a/pkgs/by-name/em/emmylua-check/package.nix b/pkgs/by-name/em/emmylua-check/package.nix
index 7cb9f6c45f8d..a9158839db4a 100644
--- a/pkgs/by-name/em/emmylua-check/package.nix
+++ b/pkgs/by-name/em/emmylua-check/package.nix
@@ -11,6 +11,9 @@ rustPlatform.buildRustPackage (finalAttrs: {
   pname = "emmylua_check";
   inherit (emmylua-ls) version src cargoHash;
 
+  __structuredAttrs = true;
+  strictDeps = true;
+
   nativeBuildInputs = [
     pkg-config
   ];
diff --git a/pkgs/by-name/em/emmylua-doc-cli/package.nix b/pkgs/by-name/em/emmylua-doc-cli/package.nix
index 6d5fb6330410..434a6e6e84fd 100644
--- a/pkgs/by-name/em/emmylua-doc-cli/package.nix
+++ b/pkgs/by-name/em/emmylua-doc-cli/package.nix
@@ -8,6 +8,9 @@ rustPlatform.buildRustPackage (finalAttrs: {
   pname = "emmylua_doc_cli";
   inherit (emmylua-ls) version src cargoHash;
 
+  __structuredAttrs = true;
+  strictDeps = true;
+
   buildAndTestSubdir = "crates/emmylua_doc_cli";
 
   nativeInstallCheckInputs = [
diff --git a/pkgs/by-name/em/emmylua-ls/package.nix b/pkgs/by-name/em/emmylua-ls/package.nix
index 5131d9a50c54..fcd013c859a5 100644
--- a/pkgs/by-name/em/emmylua-ls/package.nix
+++ b/pkgs/by-name/em/emmylua-ls/package.nix
@@ -18,6 +18,9 @@ rustPlatform.buildRustPackage (finalAttrs: {
     hash = "sha256-Zj5nLeTH/4sVElYP+erg6bSTX8jFqF7sqiXfaMam8pE=";
   };
 
+  __structuredAttrs = true;
+  strictDeps = true;
+
   nativeBuildInputs = [
     pkg-config
   ];