diff --git a/hermes_cli/copilot_auth.py b/hermes_cli/copilot_auth.py
index 6f62eede4d..6f4065d2d7 100644
--- a/hermes_cli/copilot_auth.py
+++ b/hermes_cli/copilot_auth.py
@@ -285,6 +285,7 @@ def copilot_request_headers(
     headers: dict[str, str] = {
         "Editor-Version": "vscode/1.104.1",
         "User-Agent": "HermesAgent/1.0",
+        "Copilot-Integration-Id": "vscode-chat",
         "Openai-Intent": "conversation-edits",
         "x-initiator": "agent" if is_agent_turn else "user",
     }