diff --git a/k8s/seaweedfs/Chart.yaml b/k8s/seaweedfs/Chart.yaml
index 95420c730..1944f4956 100644
--- a/k8s/seaweedfs/Chart.yaml
+++ b/k8s/seaweedfs/Chart.yaml
@@ -1,4 +1,4 @@
 apiVersion: v1
 description: SeaweedFS
 name: seaweedfs
-version: c1.63
+version: 1.64
diff --git a/k8s/seaweedfs/values.yaml b/k8s/seaweedfs/values.yaml
index 7ff7b6049..2192013c8 100644
--- a/k8s/seaweedfs/values.yaml
+++ b/k8s/seaweedfs/values.yaml
@@ -4,7 +4,7 @@ global:
   registry: ""
   repository: ""
   imageName: chrislusf/seaweedfs
-  imageTag: "c1.63"
+  imageTag: "1.64"
   imagePullPolicy: IfNotPresent
   imagePullSecrets: imagepullsecret
   restartPolicy: Always
diff --git a/weed/util/constants.go b/weed/util/constants.go
index cbf1c50ba..bf654f447 100644
--- a/weed/util/constants.go
+++ b/weed/util/constants.go
@@ -5,5 +5,5 @@ import (
 )
 
 var (
-	VERSION = fmt.Sprintf("%s %d.%d", sizeLimit, 1, 63)
+	VERSION = fmt.Sprintf("%s %d.%d", sizeLimit, 1, 64)
 )