diff --git a/packaging/npm/bin/cli.js b/packaging/npm/bin/cli.js
index a908d55a..825cd1f9 100755
--- a/packaging/npm/bin/cli.js
+++ b/packaging/npm/bin/cli.js
@@ -84,7 +84,7 @@ async function main() {
   const localBinaryPath = getLocalBinaryPath();
 
   // Try to use existing native binary
-  if (localBinaryPath && fs.existsSync(localBinaryPath)) {
+  if (localBinaryPath && fs.existsSync(localBinaryPath) && fs.statSync(localBinaryPath).size > 0) {
     // Always ensure the execute bit is set before spawning.
     // postinstall chmodSync can silently fail on some npm configurations
     // (e.g. restricted sandbox, npm run as root on certain macOS setups),
diff --git a/packaging/npm/dart/bin/server.dart b/packaging/npm/dart/bin/server.dart
index 65dd8b6d..11469ef1 100644
--- a/packaging/npm/dart/bin/server.dart
+++ b/packaging/npm/dart/bin/server.dart
@@ -1,3 +1,3 @@
-import 'package:flutter_skill/src/cli/server.dart';
+import 'package:flutter_skill_npm/src/cli/server.dart';
 
 void main(List<String> args) => runServer(args);