diff --git a/content/en/examples/service/access/Dockerfile b/content/en/examples/service/access/Dockerfile
index 7de606a642..b7b09d492a 100644
--- a/content/en/examples/service/access/Dockerfile
+++ b/content/en/examples/service/access/Dockerfile
@@ -1,4 +1,4 @@
-FROM nginx:1.9.14
+FROM nginx:1.17.3
 
 RUN rm /etc/nginx/conf.d/default.conf
 COPY frontend.conf /etc/nginx/conf.d