diff --git a/_im-plugin/ism/policies.md b/_im-plugin/ism/policies.md
index 27c37e67ea..5c5ed1ff40 100644
--- a/_im-plugin/ism/policies.md
+++ b/_im-plugin/ism/policies.md
@@ -108,6 +108,7 @@ ISM supports the following operations:
 - [rollover](#rollover)
 - [notification](#notification)
 - [snapshot](#snapshot)
+- [convert-index-to-remote](#convert_index_to_remote)
 - [index_priority](#index_priority)
 - [allocation](#allocation)
 - [rollup](#rollup)
@@ -406,6 +407,33 @@ Parameter | Description | Type | Required | Default
 }
 ```
 
+### convert_index_to_remote
+
+Restore a cluster's index saved as a snapshot into a remote index.
+
+The convert_index_to_remote operation allows you to convert and restore an index from a local snapshot repository to a remote repository.
+
+The `convert_index_to_remote' operation has the following parameters:
+
+Parameter | Description | Type | Required | Default
+:--- | :--- |:--- |:--- |
+`repository` | The repository name that you register through the native snapshot API operations.  | `string` | Yes | -
+
+```json
+{
+   "snapshot": {
+    "repository": "my_backup",
+    "snapshot": "{{ctx.index}}"
+   }, 
+   "convert_index_to_remote": {
+      "repository": "my_backup"
+   }
+}
+```
+
+Ensure that the repository name used in the convert_index_to_remote operation matches the repository name specified during the snapshot action. Additionally, reference the snapshot using {{ctx.index}}.
+
+
 ### index_priority
 
 Set the priority for the index in a specific state. Unallocated shards of indexes are recovered in the order of their priority, whenever possible. The indexes with higher priority values are recovered first followed by the indexes with lower priority values.