diff --git a/bricks/dart_frog_prod_server/hooks/pre_gen.dart b/bricks/dart_frog_prod_server/hooks/pre_gen.dart
index cfaacf51e..6a7e230ec 100644
--- a/bricks/dart_frog_prod_server/hooks/pre_gen.dart
+++ b/bricks/dart_frog_prod_server/hooks/pre_gen.dart
@@ -1,6 +1,7 @@
 import 'dart:io';
 
 import 'package:dart_frog_gen/dart_frog_gen.dart';
+import 'package:io/io.dart';
 import 'package:mason/mason.dart';
 import 'package:path/path.dart' as path;
 import 'package:pubspec_parse/pubspec_parse.dart';
@@ -36,17 +37,13 @@ Future<void> run(HookContext context) async {
   }
 
   final tempDirectory = await Directory.systemTemp.createTemp();
-  final result = await Process.run(
-    'cp',
-    ['-rf', '.', '${tempDirectory.path}${path.separator}'],
-    workingDirectory: projectDirectory.path,
-    runInShell: true,
-  );
-  bundlingDone();
-
-  if (result.exitCode != 0) {
-    context.logger.err('${result.stderr}');
-    exit(result.exitCode);
+  try {
+    await copyPath('.', '${tempDirectory.path}${path.separator}');
+    bundlingDone();
+  } catch (error) {
+    bundlingDone();
+    context.logger.err('$error');
+    exit(1);
   }
 
   await tempDirectory.rename(buildDirectoryPath);
diff --git a/bricks/dart_frog_prod_server/hooks/pubspec.lock b/bricks/dart_frog_prod_server/hooks/pubspec.lock
index 69470142e..5fb25891a 100644
--- a/bricks/dart_frog_prod_server/hooks/pubspec.lock
+++ b/bricks/dart_frog_prod_server/hooks/pubspec.lock
@@ -64,6 +64,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "4.0.0"
+  io:
+    dependency: "direct main"
+    description:
+      name: io
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.3"
   json_annotation:
     dependency: transitive
     description:
diff --git a/bricks/dart_frog_prod_server/hooks/pubspec.yaml b/bricks/dart_frog_prod_server/hooks/pubspec.yaml
index 3c40ef305..86fbc850b 100644
--- a/bricks/dart_frog_prod_server/hooks/pubspec.yaml
+++ b/bricks/dart_frog_prod_server/hooks/pubspec.yaml
@@ -6,6 +6,7 @@ environment:
 
 dependencies:
   dart_frog_gen: ^0.0.2-dev.1
+  io: ^1.0.3
   mason: ">=0.1.0-dev <0.1.0"
   path: ^1.8.1
   pubspec_parse: ^1.2.0