diff --git a/CHANGELOG.md b/CHANGELOG.md
index 795ff0fc7..2581b1e28 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -79,7 +79,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - Fixed response schema for `GET /_plugins/_security/api/nodesdn/{cluster_name}` ([#731](https://github.com/opensearch-project/opensearch-api-specification/pull/731))
 - Fixed request body for `/_search/scroll/{scroll_id}` ([#732](https://github.com/opensearch-project/opensearch-api-specification/pull/732))
 - Fixed type in `_msearch/template` ([#735](https://github.com/opensearch-project/opensearch-api-specification/pull/735))
-- Fixed indices API schemas ([#]())
+- Fixed indices API schemas ([#750](https://github.com/opensearch-project/opensearch-api-specification/pull/750))
 
 ### Changed
 - Changed `tasks._common:TaskInfo` and `tasks._common:TaskGroup` to be composed of a `tasks._common:TaskInfoBase` ([#683](https://github.com/opensearch-project/opensearch-api-specification/pull/683))