diff --git a/ai/slackbot-mcp-client/slack-identity/requirements.txt b/ai/slackbot-mcp-client/slack-identity/requirements.txt
index a814965..c93c241 100644
--- a/ai/slackbot-mcp-client/slack-identity/requirements.txt
+++ b/ai/slackbot-mcp-client/slack-identity/requirements.txt
@@ -6,5 +6,5 @@ ruff==0.16.1
 slack_bolt==1.30.0
 slack_cli_hooks==0.3.0
 slack_sdk==3.43.0
-starlette==1.3.1
+starlette==1.4.1
 uvicorn==0.52.1