diff --git a/nginx.conf b/nginx.conf
index 03b39fe..89eab2b 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -37,6 +37,7 @@ http {
       root   /app;
       index  index.html;
       try_files $uri $uri/ /eo-services/index.html;
+      add_header Cache-Control 'no-store';
     }
 
     location /mirror {