diff --git a/versioned_docs/version-4.6/deployments/configuration.md b/versioned_docs/version-4.6/deployments/configuration.md
index 465a68dc..13efeb79 100644
--- a/versioned_docs/version-4.6/deployments/configuration.md
+++ b/versioned_docs/version-4.6/deployments/configuration.md
@@ -202,6 +202,15 @@ threads:
 
 This specifies the heap memory limit for each thread, in megabytes. The default heap limit is a heuristic based on available memory and thread count.
 
+`heapSnapshotNearLimit` - _Type_: boolean;
+
+```yaml
+threads:
+  heapSnapshotNearLimit: true
+```
+
+This specifies that heap snapshot should be taken when the heap limit is near the limit.
+
 ---
 
 ### `replication`
diff --git a/versioned_docs/version-4.7/deployments/configuration.md b/versioned_docs/version-4.7/deployments/configuration.md
index 57c98a3a..6b07b3f6 100644
--- a/versioned_docs/version-4.7/deployments/configuration.md
+++ b/versioned_docs/version-4.7/deployments/configuration.md
@@ -275,6 +275,15 @@ threads:
 
 This specifies the heap memory limit for each thread, in megabytes. The default heap limit is a heuristic based on available memory and thread count.
 
+`heapSnapshotNearLimit` - _Type_: boolean;
+
+```yaml
+threads:
+  heapSnapshotNearLimit: true
+```
+
+This specifies that heap snapshot should be taken when the heap limit is near the limit.
+
 ---
 
 ### `replication`