diff --git a/docs/my-website/docs/proxy/config_settings.md b/docs/my-website/docs/proxy/config_settings.md
index 3b090b3a44a..e2eedda1817 100644
--- a/docs/my-website/docs/proxy/config_settings.md
+++ b/docs/my-website/docs/proxy/config_settings.md
@@ -486,6 +486,7 @@ router_settings:
 | AZURE_STORAGE_CLIENT_ID | The Application Client ID to use for Authentication to Azure Blob Storage logging
 | AZURE_STORAGE_CLIENT_SECRET | The Application Client Secret to use for Authentication to Azure Blob Storage logging
 | AZURE_VECTOR_STORE_COST_PER_GB_PER_DAY | Cost per GB per day for Azure Vector Store service
+| BACKGROUND_HEALTH_CHECK_MAX_TOKENS | Optional global default for `max_tokens` on proxy background health checks when a model has no `health_check_max_tokens`. If unset, non-wildcard models default to 1. Applies to wildcard routes when set. Default is unset
 | BATCH_STATUS_POLL_INTERVAL_SECONDS | Interval in seconds for polling batch status. Default is 3600 (1 hour)
 | BATCH_STATUS_POLL_MAX_ATTEMPTS | Maximum number of attempts for polling batch status. Default is 24 (for 24 hours)
 | BEDROCK_MAX_POLICY_SIZE | Maximum size for Bedrock policy. Default is 75