diff --git a/src/config.ts b/src/config.ts
index 07213f2..7713a49 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -27,4 +27,4 @@ export const config: AppConfig = loadConfig();
 // Validate required environment variables
 if (!config.apiKey || config.apiKey === 'your-api-key-change-this') {
   console.warn('⚠️  Warning: Using default API key. Set API_KEY environment variable for production.');
-} 
\ No newline at end of file
+}
\ No newline at end of file