diff --git a/longhorn/ingress.yaml b/longhorn/ingress.yaml
index 50f0344..d515164 100644
--- a/longhorn/ingress.yaml
+++ b/longhorn/ingress.yaml
@@ -6,7 +6,7 @@ metadata:
   annotations:
     cert-manager.io/cluster-issuer: letsencrypt-prod
 spec:
-  ingressClassName: haproxy
+  ingressClassName: traefik
   tls:
     - hosts:
         - longhorn0213.kro.kr
diff --git a/minio/ingress.yaml b/minio/ingress.yaml
index 9491796..a5a4f84 100644
--- a/minio/ingress.yaml
+++ b/minio/ingress.yaml
@@ -5,12 +5,8 @@ metadata:
   namespace: minio
   annotations:
     cert-manager.io/cluster-issuer: letsencrypt-prod
-    nginx.ingress.kubernetes.io/proxy-body-size: "0"
-    nginx.ingress.kubernetes.io/proxy-read-timeout: "600"
-    nginx.ingress.kubernetes.io/proxy-send-timeout: "600"
-    nginx.ingress.kubernetes.io/ssl-redirect: "true"
 spec:
-  ingressClassName: haproxy
+  ingressClassName: traefik
   tls:
   - hosts:
     - s3.minio0213.kro.kr
@@ -34,10 +30,8 @@ metadata:
   namespace: minio
   annotations:
     cert-manager.io/cluster-issuer: letsencrypt-prod
-    nginx.ingress.kubernetes.io/proxy-body-size: "0"
-    nginx.ingress.kubernetes.io/ssl-redirect: "true"
 spec:
-  ingressClassName: haproxy
+  ingressClassName: traefik
   tls:
   - hosts:
     - minio.minio0213.kro.kr
diff --git a/pgweb/ingress.yaml b/pgweb/ingress.yaml
index 173880c..1aa47c1 100644
--- a/pgweb/ingress.yaml
+++ b/pgweb/ingress.yaml
@@ -7,7 +7,7 @@ metadata:
     nginx.ingress.kubernetes.io/ssl-redirect: "true"
     cert-manager.io/cluster-issuer: "letsencrypt-prod"
 spec:
-  ingressClassName: haproxy
+  ingressClassName: traefik
   tls:
   - hosts:
     - pgweb0213.kro.kr