diff --git a/profiles/openrouter/openrouter-gemini-flash.yml b/profiles/openrouter/openrouter-gemini-flash.yml
index d1e5441..cd93320 100644
--- a/profiles/openrouter/openrouter-gemini-flash.yml
+++ b/profiles/openrouter/openrouter-gemini-flash.yml
@@ -6,3 +6,4 @@ reasoning_effort: high
 top_p: 0.98
 timeout_seconds: 240
 api_key_env: OPENROUTER_API_KEY
+service_tier: flex