diff --git a/wildduck/haraka.yaml b/wildduck/haraka.yaml
index 92161c6..427d8e3 100644
--- a/wildduck/haraka.yaml
+++ b/wildduck/haraka.yaml
@@ -103,7 +103,7 @@ kind: Deployment
 metadata:
   name: haraka
 spec:
-  replicas: 2
+  replicas: 3
   selector:
     matchLabels:
       app.kubernetes.io/name: wildduck
diff --git a/wildduck/wildduck.yaml b/wildduck/wildduck.yaml
index 1b18b59..d8d8fe1 100644
--- a/wildduck/wildduck.yaml
+++ b/wildduck/wildduck.yaml
@@ -24,7 +24,7 @@ kind: Deployment
 metadata:
   name: wildduck
 spec:
-  replicas: 1
+  replicas: 3
   selector:
     matchLabels:
       app.kubernetes.io/name: wildduck
diff --git a/wildduck/zonemta.yaml b/wildduck/zonemta.yaml
index 7f06fd6..5440d36 100644
--- a/wildduck/zonemta.yaml
+++ b/wildduck/zonemta.yaml
@@ -42,7 +42,7 @@ kind: Deployment
 metadata:
   name: zonemta
 spec:
-  replicas: 2
+  replicas: 3
   selector:
     matchLabels:
       app.kubernetes.io/name: wildduck