diff --git a/Dockerfile b/Dockerfile
index e2de5fd..1859260 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,7 @@
 FROM nginx:stable-alpine
 
+RUN apk --update --no-cache add nginx-mod-http-headers-more
+
 COPY config/nginx.conf.template /etc/nginx/templates/
 COPY  ./html/ /usr/share/nginx/html/