diff --git a/src/langgraph-platform/langgraph-server-changelog.mdx b/src/langgraph-platform/langgraph-server-changelog.mdx
index 6395997e3..8a07a5070 100644
--- a/src/langgraph-platform/langgraph-server-changelog.mdx
+++ b/src/langgraph-platform/langgraph-server-changelog.mdx
@@ -5,6 +5,17 @@ sidebarTitle: Server changelog
 
 [LangGraph Server](/langgraph-platform/langgraph-server) is an API platform for creating and managing agent-based applications. It provides built-in persistence, a task queue, and supports deploying, configuring, and running assistants (agentic workflows) at scale. This changelog documents all notable updates, features, and fixes to LangGraph Server releases.
 
+<a id="2025-10-10"></a>
+## v0.4.39
+- Upgraded `hono` from version 4.7.6 to 4.9.7, addressing a security issue related to the `bodyLimit` middleware.
+- Allowed customization of the base authentication URL to enhance flexibility.
+- Pinned the 'ty' dependency to a stable version using 'uv' to prevent unexpected linting failures.
+
+<a id="2025-10-08"></a>
+## v0.4.38
+- Replaced `LANGSMITH_API_KEY` with `LANGSMITH_CONTROL_PLANE_API_KEY` to support hybrid deployments requiring license verification.
+- Introduced self-hosted log ingestion support, configurable via `SELF_HOSTED_LOGS_ENABLED` and `SELF_HOSTED_LOGS_ENDPOINT` environment variables.
+
 <a id="2025-10-06"></a>
 ## v0.4.37
 - Required create permissions for copying threads to ensure proper authorization.