diff --git a/k8s/charts/seaweedfs/Chart.yaml b/k8s/charts/seaweedfs/Chart.yaml
index 4e7cae31e..161bcdbd9 100644
--- a/k8s/charts/seaweedfs/Chart.yaml
+++ b/k8s/charts/seaweedfs/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v1
 description: SeaweedFS
 name: seaweedfs
-appVersion: "3.72"
+appVersion: "3.73"
 # Dev note: Trigger a helm chart release by `git tag -a helm-<version>`
 version: 4.0.0
diff --git a/weed/util/constants.go b/weed/util/constants.go
index 5caa6ce4a..c437ab796 100644
--- a/weed/util/constants.go
+++ b/weed/util/constants.go
@@ -8,7 +8,7 @@ const HttpStatusCancelled = 499
 
 var (
 	MAJOR_VERSION  = int32(3)
-	MINOR_VERSION  = int32(72)
+	MINOR_VERSION  = int32(73)
 	VERSION_NUMBER = fmt.Sprintf("%d.%02d", MAJOR_VERSION, MINOR_VERSION)
 	VERSION        = sizeLimit + " " + VERSION_NUMBER
 	COMMIT         = ""