diff --git a/apps/researcher/ingress.yaml b/apps/researcher/ingress.yaml
index 0a0ad98..e2a60b3 100644
--- a/apps/researcher/ingress.yaml
+++ b/apps/researcher/ingress.yaml
@@ -9,6 +9,7 @@ metadata:
     acme.cert-manager.io/http01-edit-in-place: "true"
     nginx.ingress.kubernetes.io/proxy-buffering: "false"
     nginx.ingress.kubernetes.io/proxy-read-timeout: 30m
+    nginx.org/websocket-services: "gpt-resercher-service"
 spec:
   ingressClassName: nginx
   rules: