diff --git a/conf/nginx.conf b/conf/nginx.conf
index b8a06e8..27bca35 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -1,6 +1,7 @@
 location / {
   # Path to source
   root __INSTALL_DIR__/frontend/build/;
+  default_type text/html;
 
   try_files $uri $uri/ /index.html @proxy;
   error_page 405 @proxy;