diff --git a/k8s/seaweedfs/Chart.yaml b/k8s/seaweedfs/Chart.yaml
index 300cf6d18..1ea000484 100644
--- a/k8s/seaweedfs/Chart.yaml
+++ b/k8s/seaweedfs/Chart.yaml
@@ -1,5 +1,5 @@
 apiVersion: v1
 description: SeaweedFS
 name: seaweedfs
-appVersion: "2.63"
-version: "2.63"
+appVersion: "2.64"
+version: "2.64"
diff --git a/weed/util/constants.go b/weed/util/constants.go
index ebb453b52..40b3f395d 100644
--- a/weed/util/constants.go
+++ b/weed/util/constants.go
@@ -5,7 +5,7 @@ import (
 )
 
 var (
-	VERSION = fmt.Sprintf("%s %.02f", sizeLimit, 2.63)
+	VERSION = fmt.Sprintf("%s %.02f", sizeLimit, 2.64)
 	COMMIT  = ""
 )