diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 64bd17f..8598074 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -56,8 +56,8 @@ jobs:
         run: |
           export TAG=${{ steps.vars.outputs.tag }}
           cd dist
-          oras push ${{ env.REGISTRY_DOCKERHUB }}/linuxsuren/atest-ext-store-orm:${TAG#v} */*
-          oras push ${{ env.REGISTRY }}/linuxsuren/atest-ext-store-orm:${TAG#v} */*
+          oras push ${{ env.REGISTRY_DOCKERHUB }}/linuxsuren/atest-ext-store-iotdb:${TAG#v} */*
+          oras push ${{ env.REGISTRY }}/linuxsuren/atest-ext-store-iotdb:${TAG#v} */*
 
   image:
     runs-on: ubuntu-20.04
diff --git a/cmd/root.go b/cmd/root.go
index 6408560..3c78895 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -24,7 +24,7 @@ import (
 
 func NewRootCommand() (c *cobra.Command) {
 	opt := &option{
-		Extension: ext.NewExtension("orm", "store", 7071),
+		Extension: ext.NewExtension("iotdb", "store", 7071),
 	}
 	c = &cobra.Command{
 		Use:   opt.GetFullName(),
diff --git a/cmd/root_test.go b/cmd/root_test.go
index caa7cb8..c180c66 100644
--- a/cmd/root_test.go
+++ b/cmd/root_test.go
@@ -37,7 +37,7 @@ func TestRootCommand(t *testing.T) {
 	t.Run("invalid port", func(t *testing.T) {
 		c := NewRootCommand()
 		c.SetOut(io.Discard)
-		assert.Equal(t, "atest-store-orm", c.Use)
+		assert.Equal(t, "atest-store-iotdb", c.Use)
 
 		c.SetArgs([]string{"--port", "abc"})
 		err := c.Execute()