diff --git a/README.md b/README.md
index 674f9d0..8cc1ffd 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,7 @@ addon | version | maintainers | summary
 [mail_environment_google_gmail](mail_environment_google_gmail/) | 15.0.1.0.0 | [![ivantodorovich](https://github.com/ivantodorovich.png?size=30px)](https://github.com/ivantodorovich) | Configure Gmail mail servers with server_environment_files
 [mail_environment_office365](mail_environment_office365/) | 15.0.1.0.0 |  | Configure Office365 parameters with environment variables via server_environment
 [server_environment](server_environment/) | 15.0.1.1.4 |  | move some configurations out of the database
+[server_environment_files_sample](server_environment_files_sample/) | 15.0.1.0.0 |  | sample config file for server_environment
 [server_environment_ir_config_parameter](server_environment_ir_config_parameter/) | 15.0.1.1.0 |  | Override System Parameters from server environment file
 
 [//]: # (end addons)