diff --git a/kubernetes/configmap.yml b/kubernetes/configmap.yml
index 381a52a..ee56e18 100644
--- a/kubernetes/configmap.yml
+++ b/kubernetes/configmap.yml
@@ -10,7 +10,7 @@ data:
   K8S_NAMESPACE: ai-ha-elixir
   K8S_SERVICE_NAME: ai-ha-elixir-headless
   RELEASE_COOKIE: elixir_ai_cluster_cookie
-  PHX_HOST: ai-ha.alexmickelson.guru
+  PHX_HOST: $INGRESS_HOST
   DATABASE_URL: ecto://elixir_ai:elixir_ai@postgres/elixir_ai
   AI_RESPONSES_ENDPOINT: http://ai-snow.reindeer-pinecone.ts.net:9292/v1/chat/completions
   AI_MODEL: gpt-oss-120b