diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index e00d450..3c3b8e7 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -51,7 +51,7 @@ jobs:
           VAPID_PRIVATE_KEY=${{ secrets.VAPID_PRIVATE_KEY }}
           VAPID_PUBLIC_KEY=${{ secrets.VAPID_PUBLIC_KEY }}
           OPENAI_API_KEY=${{ secrets.OPENAI_API_KEY }}
-          AGENT_MODEL=gpt-5.6-luna
+          AGENT_MODEL=${{ secrets.AGENT_MODEL }}
           ENVEOF
           sed -i 's/^[[:space:]]*//' .env.prod