diff --git a/util/GenerateEndpoints.php b/util/GenerateEndpoints.php
index 45d6ee90..57dcb6ae 100644
--- a/util/GenerateEndpoints.php
+++ b/util/GenerateEndpoints.php
@@ -37,7 +37,7 @@
 $success = true;
 
 // Load the OpenAPI specification file
-$url = "https://github.com/opensearch-project/opensearch-api-specification/releases/download/main/opensearch-openapi.yaml";
+$url = "https://github.com/opensearch-project/opensearch-api-specification/releases/download/main-latest/opensearch-openapi.yaml";
 $yamlContent = file_get_contents($url);
 $data = Yaml::parse($yamlContent);