diff --git a/examples/customization/README.md b/examples/customization/README.md
index 425b2d1537..20e122d517 100644
--- a/examples/customization/README.md
+++ b/examples/customization/README.md
@@ -15,8 +15,8 @@ The table below summarizes some of the options. More options (extensions) are av
 | `nginx.org/proxy-max-temp-file-size` | `proxy-max-temp-file-size` | Sets the value of the  [proxy_max_temp_file_size](http://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_max_temp_file_size) directive. | `1024m` |
 | `nginx.org/proxy-hide-headers` | `proxy-hide-headers` | Sets the value of one or more  [proxy_hide_header](http://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_hide_header) directives. Example: `"nginx.org/proxy-hide-headers": "header-a,header-b"` | N/A |
 | `nginx.org/proxy-pass-headers` | `proxy-pass-headers` | Sets the value of one or more   [proxy_pass_header](http://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_pass_header) directives. Example: `"nginx.org/proxy-pass-headers": "header-a,header-b"` | N/A |
-| N/A | `server-names-hash-bucket-size` | Sets the value of the [server_names_hash_max_size](http://nginx.org/en/docs/http/ngx_http_core_module.html#server_names_hash_max_size) directive. | Depends on the size of the processor’s cache line. |
-| N/A | `server-names-hash-max-size` | Sets the value of the [server_names_hash_bucket_size](http://nginx.org/en/docs/http/ngx_http_core_module.html#server_names_hash_bucket_size) directive. | `512` |
+| N/A | `server-names-hash-bucket-size` | Sets the value of the [server_names_hash_bucket_size](http://nginx.org/en/docs/http/ngx_http_core_module.html#server_names_hash_bucket_size) directive. | Depends on the size of the processor’s cache line. |
+| N/A | `server-names-hash-max-size` | Sets the value of the [server_names_hash_max_size](http://nginx.org/en/docs/http/ngx_http_core_module.html#server_names_hash_max_size) directive. | `512` |
 | `nginx.org/http2` | `http2` | Enables HTTP/2 in servers with SSL enabled. To support HTTP/2 for Chrome users, use the provided controller image based on the alpine Linux. It includes OpenSSL with ALPN support, [necessary for Chrome users](https://www.nginx.com/blog/supporting-http2-google-chrome-users/). | `False` |
 | N/A | `log-format` | Sets the custom [log format](http://nginx.org/en/docs/http/ngx_http_log_module.html#log_format).  | See the [template file](../../nginx-controller/nginx/nginx.conf.tmpl). |  
 | `nginx.org/hsts` | `hsts` | Enables [HTTP Strict Transport Security (HSTS)](https://www.nginx.com/blog/http-strict-transport-security-hsts-and-nginx/): the HSTS header is added to the responses from backends. The `preload` directive is included in the header. | `False` |