diff --git a/k8s/charts/seaweedfs/Chart.yaml b/k8s/charts/seaweedfs/Chart.yaml
index 71477e1b2..827b0ff3d 100644
--- a/k8s/charts/seaweedfs/Chart.yaml
+++ b/k8s/charts/seaweedfs/Chart.yaml
@@ -1,5 +1,5 @@
 apiVersion: v1
 description: SeaweedFS
 name: seaweedfs
-appVersion: "3.63"
-version: 3.63.0
+appVersion: "3.64"
+version: 3.64.0
diff --git a/weed/util/constants.go b/weed/util/constants.go
index 4c8c9c95e..94f30ffb7 100644
--- a/weed/util/constants.go
+++ b/weed/util/constants.go
@@ -7,7 +7,7 @@ import (
 const HttpStatusCancelled = 499
 
 var (
-	VERSION_NUMBER = fmt.Sprintf("%.02f", 3.63)
+	VERSION_NUMBER = fmt.Sprintf("%.02f", 3.64)
 	VERSION        = sizeLimit + " " + VERSION_NUMBER
 	COMMIT         = ""
 )