diff --git a/Dockerfile b/Dockerfile
index 24a3590..5d82fb0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,6 +2,8 @@ FROM node:20-bullseye
 
 WORKDIR /app
 
+RUN apt-get update && apt-get install -y netcat
+
 # Copy the application code
 COPY . .