diff --git a/README.md b/README.md
index 453b671..22f057d 100644
--- a/README.md
+++ b/README.md
@@ -157,6 +157,8 @@ In this docker repository, we have the following images:
 - [cslant/blog-php](https://hub.docker.com/r/cslant/blog-php)
 - [cslant/blog-worker](https://hub.docker.com/r/cslant/blog-worker)
 - [cslant/blog-node](https://hub.docker.com/r/cslant/blog-node)
+- [cslant/blog-nginx](https://hub.docker.com/r/cslant/blog-nginx)
+- [cslant/blog-postgres](https://hub.docker.com/r/cslant/blog-postgres)
 
 ---
 
diff --git a/nginx/Dockerfile b/nginx/Dockerfile
index 36ffbe2..e823e58 100644
--- a/nginx/Dockerfile
+++ b/nginx/Dockerfile
@@ -8,8 +8,8 @@ LABEL description="Nginx image for CSlant development - Using for Blog"
 
 COPY nginx.conf /etc/nginx/
 
-RUN addgroup -g ${PHP_VERSION_SHORT} -S www-data ; \
-    adduser -u ${PHP_VERSION_SHORT} -D -S -G www-data www-data;
+RUN addgroup -g ${PHP_VERSION_SHORT} www-data && \
+    adduser -u ${PHP_VERSION_SHORT} -G www-data -D www-data
 
 WORKDIR /var/dev