diff --git a/nginx/default.conf b/nginx/default.conf
index a421c86a35da7f98bbf824b9127f17f610ff5ac9..293289d4a7d4baf00f294607918cec271ff66d34 100644
--- a/nginx/default.conf
+++ b/nginx/default.conf
@@ -41,6 +41,7 @@ server {
   # prerender news post for linkedin
   location ~ ^/actualites/details/(.*)$ {
     if ($prerender = 1) {
+      resolver  dns-default.openshift-dns.svc.cluster.local
       # For use of proxy_pass within a regular expression location, cf. https://stackoverflow.com/a/53354944
       proxy_pass http://res-client-service:8080/api/render/$1;
     }