diff --git a/README.md b/README.md
index 3d44d2a..a6c8f2d 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,7 @@ addon | version | summary
 [mail_environment](mail_environment/) | 11.0.1.0.0 | Configure mail servers with server_environment_files
 [server_environment](server_environment/) | 11.0.1.0.0 | move some configurations out of the database
 [server_environment_files_sample](server_environment_files_sample/) | 11.0.1.0.0 | sample config file for server_environment
+[server_environment_ir_config_parameter](server_environment_ir_config_parameter/) | 11.0.1.0.0 | Override System Parameters from server environment file
 
 [//]: # (end addons)