diff --git a/rootfs/Dockerfile b/rootfs/Dockerfile
index 360d80256..23438b42b 100644
--- a/rootfs/Dockerfile
+++ b/rootfs/Dockerfile
@@ -49,4 +49,6 @@ RUN ln -sf /dev/stderr /var/log/nginx/error.log
 
 USER www-data
 
+ENTRYPOINT ["/usr/bin/dumb-init", "--"]
+
 CMD ["/nginx-ingress-controller"]