diff --git a/docs/my-website/docs/proxy/config_settings.md b/docs/my-website/docs/proxy/config_settings.md
index 9e3b5e9097..f4a92a99c9 100644
--- a/docs/my-website/docs/proxy/config_settings.md
+++ b/docs/my-website/docs/proxy/config_settings.md
@@ -788,6 +788,7 @@ router_settings:
 | PYROSCOPE_SERVER_ADDRESS | Pyroscope server URL to send profiles to. Required when LITELLM_ENABLE_PYROSCOPE is true. No default.
 | PYROSCOPE_SAMPLE_RATE | Optional. Sample rate for Pyroscope profiling (integer). No default; when unset, the pyroscope-io library default is used.
 | LITELLM_MASTER_KEY | Master key for proxy authentication
+| LITELLM_MAX_BUDGET_PER_SESSION_TTL | TTL in seconds for session budget counters used by the max-budget-per-session limiter. Default is 3600 (1 hour)
 | LITELLM_MODE | Operating mode for LiteLLM (e.g., production, development)
 | LITELLM_NON_ROOT | Flag to run LiteLLM in non-root mode for enhanced security in Docker containers
 | LITELLM_RATE_LIMIT_WINDOW_SIZE | Rate limit window size for LiteLLM. Default is 60