diff --git a/Dockerfile b/Dockerfile
index c0089eb..9b7d7fa 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,7 +5,7 @@ WORKDIR /app
 RUN apt-get update && \
     apt-get install -y build-essential pip net-tools iputils-ping iproute2 curl
 
-RUN curl -fsSL https://deb.nodesource.com/setup_18.x | bash -
+RUN curl -fsSL https://deb.nodesource.com/setup_20.x | bash -
 RUN apt-get install -y nodejs
 
 COPY . /app/
diff --git a/package.json b/package.json
index 271d17c..5f89fd2 100644
--- a/package.json
+++ b/package.json
@@ -29,4 +29,4 @@
     "ts-node-dev": "^2.0.0",
     "watchify": "^4.0.0"
   }
-}
+}
\ No newline at end of file