diff --git a/ci/jenkins/pod/testEnvironment.yaml b/ci/jenkins/pod/testEnvironment.yaml
index 174277dfcc..3f6a17c2a9 100644
--- a/ci/jenkins/pod/testEnvironment.yaml
+++ b/ci/jenkins/pod/testEnvironment.yaml
@@ -7,7 +7,7 @@ metadata:
 spec:
   containers:
   - name: milvus-test-env
-    image: registry.zilliz.com/milvus/milvus-test-env:v0.1
+    image: registry.zilliz.com/milvus/milvus-test-env:v0.2
     command:
     - cat
     tty: true
diff --git a/ci/jenkins/step/cleanupSingleDev.groovy b/ci/jenkins/step/cleanupSingleDev.groovy
index 101105c027..171da361f7 100644
--- a/ci/jenkins/step/cleanupSingleDev.groovy
+++ b/ci/jenkins/step/cleanupSingleDev.groovy
@@ -1,12 +1,12 @@
 try {
-    def helmResult = sh script: "helm status ${env.HELM_RELEASE_NAME}", returnStatus: true
+    def helmResult = sh script: "helm status -n milvus ${env.HELM_RELEASE_NAME}", returnStatus: true
     if (!helmResult) {
-        sh "helm del --purge ${env.HELM_RELEASE_NAME}"
+        sh "helm uninstall -n milvus ${env.HELM_RELEASE_NAME}"
     }
 } catch (exc) {
-    def helmResult = sh script: "helm status ${env.HELM_RELEASE_NAME}", returnStatus: true
+    def helmResult = sh script: "helm status -n milvus ${env.HELM_RELEASE_NAME}", returnStatus: true
     if (!helmResult) {
-        sh "helm del --purge ${env.HELM_RELEASE_NAME}"
+        sh "helm uninstall -n milvus ${env.HELM_RELEASE_NAME}"
     }
     throw exc
 }
diff --git a/ci/jenkins/step/deploySingle2Dev.groovy b/ci/jenkins/step/deploySingle2Dev.groovy
index e39dbcfb40..914e9605bd 100644
--- a/ci/jenkins/step/deploySingle2Dev.groovy
+++ b/ci/jenkins/step/deploySingle2Dev.groovy
@@ -1,9 +1,9 @@
-sh 'helm init --client-only --skip-refresh --stable-repo-url https://kubernetes.oss-cn-hangzhou.aliyuncs.com/charts'
+sh 'helm repo add stable https://kubernetes.oss-cn-hangzhou.aliyuncs.com/charts'
 sh 'helm repo update'
 dir ('milvus-helm') {
     checkout([$class: 'GitSCM', branches: [[name: "0.6.0"]], userRemoteConfigs: [[url: "https://github.com/milvus-io/milvus-helm.git", name: 'origin', refspec: "+refs/heads/0.6.0:refs/remotes/origin/0.6.0"]]])
     dir ("milvus") {
-        sh "helm install --wait --timeout 300 --set engine.image.tag=${DOCKER_VERSION} --set expose.type=clusterIP --name ${env.HELM_RELEASE_NAME} -f ci/db_backend/sqlite_${BINARY_VERSION}_values.yaml -f ci/filebeat/values.yaml --namespace milvus ."
+        sh "helm install --wait --timeout 300 --set engine.image.tag=${DOCKER_VERSION} --set expose.type=clusterIP -f ci/db_backend/sqlite_${BINARY_VERSION}_values.yaml -f ci/filebeat/values.yaml --namespace milvus ${env.HELM_RELEASE_NAME} ."
     }
 }
 
diff --git a/ci/jenkins/step/singleDevNightlyTest.groovy b/ci/jenkins/step/singleDevNightlyTest.groovy
index 0949041b01..c980127028 100644
--- a/ci/jenkins/step/singleDevNightlyTest.groovy
+++ b/ci/jenkins/step/singleDevNightlyTest.groovy
@@ -13,7 +13,7 @@ timeout(time: 90, unit: 'MINUTES') {
     }
     dir ("milvus-helm") {
         dir ("milvus") {
-            sh "helm install --wait --timeout 300 --set engine.image.tag=${DOCKER_VERSION} --set expose.type=clusterIP --name ${env.HELM_RELEASE_NAME} -f ci/db_backend/mysql_${BINARY_VERSION}_values.yaml -f ci/filebeat/values.yaml --namespace milvus ."
+            sh "helm install --wait --timeout 300 --set engine.image.tag=${DOCKER_VERSION} --set expose.type=clusterIP -f ci/db_backend/mysql_${BINARY_VERSION}_values.yaml -f ci/filebeat/values.yaml --namespace milvus  ${env.HELM_RELEASE_NAME} ."
         }
     }
     dir ("tests/milvus_python_test") {
diff --git a/ci/jenkins/step/singleDevTest.groovy b/ci/jenkins/step/singleDevTest.groovy
index 279052eac1..9d60ea48bc 100644
--- a/ci/jenkins/step/singleDevTest.groovy
+++ b/ci/jenkins/step/singleDevTest.groovy
@@ -14,7 +14,7 @@ timeout(time: 60, unit: 'MINUTES') {
     // }
     // dir ("milvus-helm") {
     //     dir ("milvus") {
-    //         sh "helm install --wait --timeout 300 --set engine.image.tag=${DOCKER_VERSION} --set expose.type=clusterIP --name ${env.HELM_RELEASE_NAME} -f ci/db_backend/mysql_${BINARY_VERSION}_values.yaml -f ci/filebeat/values.yaml --namespace milvus ."
+    //         sh "helm install --wait --timeout 300 --set engine.image.tag=${DOCKER_VERSION} --set expose.type=clusterIP  -f ci/db_backend/mysql_${BINARY_VERSION}_values.yaml -f ci/filebeat/values.yaml --namespace milvus ${env.HELM_RELEASE_NAME} ."
     //     }
     // }
     // dir ("tests/milvus_python_test") {