diff --git a/Dockerfile b/Dockerfile
index 06350eb..e6b8433 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # For more information, please refer to https://aka.ms/vscode-docker-python
 FROM python:3.8-slim
 
-EXPOSE 5002
+EXPOSE 5200
 
 # Keeps Python from generating .pyc files in the container
 ENV PYTHONDONTWRITEBYTECODE=1
@@ -9,6 +9,8 @@ ENV PYTHONDONTWRITEBYTECODE=1
 # Turns off buffering for easier container logging
 ENV PYTHONUNBUFFERED=1
 
+RUN apt-get update && apt-get install -y iputils-ping
+
 # Install pip requirements
 COPY requirements.txt .
 RUN python -m pip install -r requirements.txt
@@ -22,4 +24,4 @@ RUN adduser -u 5678 --disabled-password --gecos "" appuser && chown -R appuser /
 USER appuser
 
 # During debugging, this entry point will be overridden. For more information, please refer to https://aka.ms/vscode-docker-python-debug
-CMD ["gunicorn", "--bind", "0.0.0.0:5002", "web2mqtt.webapp:app"]
+CMD ["gunicorn", "--bind", "0.0.0.0:5200", "web2mqtt.webapp:app"]
diff --git a/docker-compose.yml b/docker-compose.yml
index 731d2d1..8342d68 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -7,4 +7,4 @@ services:
       context: .
       dockerfile: ./Dockerfile
     ports:
-      - 5002:5002
+      - 5200:5200