diff --git a/dockerfile/Dockerfile b/dockerfile/Dockerfile
index b959fa1..ae2756d 100644
--- a/dockerfile/Dockerfile
+++ b/dockerfile/Dockerfile
@@ -1,3 +1,4 @@
 FROM nginx:alpine
 RUN echo "Hello, World!" > /usr/share/nginx/html/index.html
+HEALTHCHECK --interval=5s --timeout=3s --start-period=5s --retries=3 CMD wget -qO- http://localhost:80 || exit 1