diff --git a/deploy/plausible/mail-deploy.yaml b/deploy/plausible/mail-deploy.yaml
index c0de7d6..19704f0 100644
--- a/deploy/plausible/mail-deploy.yaml
+++ b/deploy/plausible/mail-deploy.yaml
@@ -3,6 +3,8 @@ kind: Deployment
 metadata:
   name: mail
 spec:
+  nodeSelector:
+    kubernetes.io/arch: "amd64"
   replicas: 1
   selector:
     matchLabels: