diff --git a/Dockerfile b/Dockerfile
index dbbcdd52c..873d55312 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,4 +2,5 @@ FROM scratch
 COPY script/ca-certificates.crt /etc/ssl/certs/
 COPY dist/traefik /
 EXPOSE 80
+VOLUME ["/tmp"]
 ENTRYPOINT ["/traefik"]