diff --git a/nginx/Dockerfile b/nginx/Dockerfile
index 2ca20d6f..f348cb19 100644
--- a/nginx/Dockerfile
+++ b/nginx/Dockerfile
@@ -3,14 +3,13 @@ FROM nginx:latest
 
 ENV DEBIAN_FRONTEND noninteractive
 
-RUN apt-get update && apt-get install -y openssl apache2-utils
+RUN apt-get update && apt-get install -y openssl apache2-utils && \
+    apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
 
 COPY config/entrypoint.sh /entrypoint.sh
 
 RUN chmod 755 /entrypoint.sh
 
-RUN apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
-
 VOLUME ["/etc/nginx/conf.d"]
 
 ENV NGINX_NAME="foo" \