diff --git a/fedora-varnish/Dockerfile b/fedora-varnish/Dockerfile
index 8c7f67c..23262ed 100644
--- a/fedora-varnish/Dockerfile
+++ b/fedora-varnish/Dockerfile
@@ -1,10 +1,9 @@
 FROM fedora
 
-RUN yum install -y --setopt=override_install_langs=en --setopt=tsflags=nodocs varnish redhat-rpm-config && rm -rf /var/cache/yum
+RUN dnf install -y --setopt=override_install_langs=en --setopt=tsflags=nodocs varnish redhat-rpm-config && rm -rf /var/cache/yum
 ADD . /srv/
 
 VOLUME ["/var/lib/varnish"]
 
 EXPOSE 6081 6082
 CMD ["/srv/run.sh"]
-