diff --git a/docs/example.nginx.conf b/docs/example.nginx.conf
index 5c0bef47d..82303be86 100644
--- a/docs/example.nginx.conf
+++ b/docs/example.nginx.conf
@@ -87,7 +87,7 @@ server {
     if ($args ~ ver=) {
         set $cacheControl max-age=31536000;
     }
-    if ($uri ~ ^/.*(\/|\.html)$) {
+    if ($uri ~ ^(\/|.*\/|.*\.html)$) {
         set $cacheControl no-cache;
     }
     # Will not set any header if it is emptystring