diff --git a/default.conf.tmpl b/default.conf.tmpl
index 5381ec2..c60b173 100644
--- a/default.conf.tmpl
+++ b/default.conf.tmpl
@@ -9,6 +9,7 @@ server {
 
     location ~ \.txt$ {
         root   /usr/share/nginx/html;
+        types { }
         default_type application/octet-stream;
         try_files $uri =404;
     }