diff --git a/labapp/Dockerfile b/labapp/Dockerfile
index ac1341b..63eff13 100644
--- a/labapp/Dockerfile
+++ b/labapp/Dockerfile
@@ -10,4 +10,4 @@ EXPOSE 5000
 ENV FLASK_APP app.py
 ENV FLASK_RUN_HOST 0.0.0.0
 
-CMD ["flask", "run"]
+CMD ["flask", "run", "--host=0.0.0.0"]
diff --git a/labapp/app/app.py b/labapp/app/app.py
index 87d933f..2146682 100644
--- a/labapp/app/app.py
+++ b/labapp/app/app.py
@@ -143,4 +143,4 @@ def lb_azure():
         return jsonify(status='fail', error=str(e))
 
 if __name__ == '__main__':
-    app.run(debug=False, host='0.0.0.0', port=5000)
\ No newline at end of file
+    app.run(debug=False)
\ No newline at end of file