diff --git a/.github/workflows/cicd.yaml b/.github/workflows/cicd.yaml
index ca4f0bc7f50..33217bb71fb 100644
--- a/.github/workflows/cicd.yaml
+++ b/.github/workflows/cicd.yaml
@@ -46,6 +46,8 @@ jobs:
       TESTING_ENABLE: ON
       NPROC: 8
       CTEST_PARALLEL_LEVEL: 1 # parallel test level for ctest (make test)
+      # ref https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/
+      ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
     steps:
       - uses: actions/checkout@v2
 
diff --git a/.github/workflows/devops-test.yml b/.github/workflows/devops-test.yml
index d139c0f8bdc..7f85941d8e9 100644
--- a/.github/workflows/devops-test.yml
+++ b/.github/workflows/devops-test.yml
@@ -15,6 +15,8 @@ on:
 env:
   GIT_SUBMODULE_STRATEGY: recursive
   HYBRIDSE_SOURCE: local
+  # ref https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
 
 jobs:
   node-failure-test-cluster:
diff --git a/.github/workflows/hybridse-ci.yml b/.github/workflows/hybridse-ci.yml
index 7da8e5ac100..9ea250baf27 100644
--- a/.github/workflows/hybridse-ci.yml
+++ b/.github/workflows/hybridse-ci.yml
@@ -29,6 +29,8 @@ jobs:
       image: ghcr.io/4paradigm/hybridsql:latest
     env:
       TESTING_ENABLE_STRIP: ON
+      # ref https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/
+      ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
     steps:
       - uses: actions/checkout@v2
 
diff --git a/.github/workflows/integration-test-pkg.yml b/.github/workflows/integration-test-pkg.yml
index 2116263d92e..2c5ea196d07 100644
--- a/.github/workflows/integration-test-pkg.yml
+++ b/.github/workflows/integration-test-pkg.yml
@@ -31,6 +31,8 @@ on:
 env:
   GIT_SUBMODULE_STRATEGY: recursive
   HYBRIDSE_SOURCE:
+  # ref https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
 
 jobs:
 #  java-sdk-test-standalone-0:
diff --git a/.github/workflows/integration-test-src.yml b/.github/workflows/integration-test-src.yml
index d6fd1cfa526..381e74eb76b 100644
--- a/.github/workflows/integration-test-src.yml
+++ b/.github/workflows/integration-test-src.yml
@@ -13,6 +13,8 @@ on:
 env:
   GIT_SUBMODULE_STRATEGY: recursive
   HYBRIDSE_SOURCE: local
+  # ref https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
 
 jobs:
 #  java-sdk-test-standalone-0:
diff --git a/.github/workflows/integration-test.yml b/.github/workflows/integration-test.yml
index d68bae2465d..af689f2fbc9 100644
--- a/.github/workflows/integration-test.yml
+++ b/.github/workflows/integration-test.yml
@@ -25,6 +25,8 @@ env:
   NPROC: 5 # default Parallel build number for GitHub's Linux runner
   EXAMPLES_ENABLE: OFF # turn off hybridse's example code
   HYBRIDSE_TESTING_ENABLE: OFF # turn off hybridse's test code
+  # ref https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
 
 jobs:
   openmldb-test-python:
diff --git a/.github/workflows/openmldb-tool.yml b/.github/workflows/openmldb-tool.yml
index 23d3f5b1dfd..4cc38133e05 100644
--- a/.github/workflows/openmldb-tool.yml
+++ b/.github/workflows/openmldb-tool.yml
@@ -20,6 +20,8 @@ env:
   GIT_SUBMODULE_STRATEGY: recursive
   DEPLOY_DIR: /mnt/hdd0/openmldb_runner_work/openmldb_env
   NODE_LIST: node-1,node-2,node-3
+  # ref https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
 
 jobs:
   openmldb-tool-test:
diff --git a/.github/workflows/sdk.yml b/.github/workflows/sdk.yml
index b6c180111a4..c24f32628e3 100644
--- a/.github/workflows/sdk.yml
+++ b/.github/workflows/sdk.yml
@@ -44,6 +44,8 @@ jobs:
       OPENMLDB_BUILD_TARGET: "cp_native_so openmldb"
       MAVEN_OPTS: -Duser.home=/github/home
       SPARK_HOME: /tmp/spark/
+      # ref https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/
+      ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
     steps:
       - uses: actions/checkout@v2
 
@@ -259,6 +261,8 @@ jobs:
     env:
       SQL_PYSDK_ENABLE: ON
       OPENMLDB_BUILD_TARGET: "cp_python_sdk_so openmldb"
+      # ref https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/
+      ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
     steps:
       - uses: actions/checkout@v2
 
diff --git a/.github/workflows/selfhost_intergration.yml b/.github/workflows/selfhost_intergration.yml
index 87de8536daf..6a958206c93 100644
--- a/.github/workflows/selfhost_intergration.yml
+++ b/.github/workflows/selfhost_intergration.yml
@@ -20,6 +20,8 @@ env:
   E_VERSION: ${{ github.event.inputs.EXEC_VERSION || 'main'}}
   ETYPE: ${{ github.event.inputs.EXEC_TEST_TYPE || 'all'}}
   NPROC: 4
+  # ref https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
 
 jobs:
   build-openmldb: