diff --git a/content/docs/1.13.0/advanced-resources/longhornctl/_index.md b/content/docs/1.13.0/advanced-resources/longhornctl/_index.md
index ce164f698..07934e9f5 100644
--- a/content/docs/1.13.0/advanced-resources/longhornctl/_index.md
+++ b/content/docs/1.13.0/advanced-resources/longhornctl/_index.md
@@ -15,6 +15,7 @@ The `longhornctl` tool is a CLI interface to Longhorn operations. It interacts w
   * `longhornctl trim volume`: Reclaim unused storage space within a Longhorn volume.
 * **Troubleshooting:**
   * `longhornctl check preflight`: Identifies potential issues before usage.
+  * `longhornctl check replica`: Check the integrity of the snapshot chains in the Longhorn replica data directories (v1 data engine) and identify broken snapshot chains.
   * `longhornctl get replica`: Retrieve details about Longhorn replicas on the host.
 
 ## Usage