diff --git a/manifest.yaml b/manifest.yaml
index 8b72e30..3bf1bb0 100644
--- a/manifest.yaml
+++ b/manifest.yaml
@@ -166,6 +166,8 @@ metadata:
     kubernetes.io/ingress.class: "nginx"
     kubernetes.io/tls-acme: "true"
     cert-manager.io/cluster-issuer: "letsencrypt-prod"
+    nginx.ingress.kubernetes.io/global-rate-limit-window: 1m
+    nginx.ingress.kubernetes.io/global-rate-limit: 20
 spec:
   tls:
     - hosts: