diff --git a/.github/workflows/add-untriaged.yml b/.github/workflows/add-untriaged.yml
index 9dcc7020d..95cd4bfb9 100644
--- a/.github/workflows/add-untriaged.yml
+++ b/.github/workflows/add-untriaged.yml
@@ -4,6 +4,9 @@ on:
   issues:
     types: [opened, reopened, transferred]
 
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+
 jobs:
   apply-label:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/auto-release.yml b/.github/workflows/auto-release.yml
index 2916ab207..eed5a488c 100644
--- a/.github/workflows/auto-release.yml
+++ b/.github/workflows/auto-release.yml
@@ -5,6 +5,9 @@ on:
     tags:
       - '*'
 
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+
 jobs:
   build:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/backport.yml b/.github/workflows/backport.yml
index 374d4d986..347dd9b04 100644
--- a/.github/workflows/backport.yml
+++ b/.github/workflows/backport.yml
@@ -5,6 +5,9 @@ on:
       - closed
       - labeled
 
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+
 jobs:
   backport:
     if: github.event.pull_request.merged == true
diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index 8a16b0790..a53557ef3 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -7,6 +7,9 @@ on:
     branches:
       - "*"
 
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+
 jobs:
   Get-CI-Image-Tag:
     uses: opensearch-project/opensearch-build/.github/workflows/get-ci-image-tag.yml@main
diff --git a/.github/workflows/delete_backport_branch.yml b/.github/workflows/delete_backport_branch.yml
index d654df6b4..d0fe9daf9 100644
--- a/.github/workflows/delete_backport_branch.yml
+++ b/.github/workflows/delete_backport_branch.yml
@@ -3,7 +3,10 @@ on:
   pull_request:
     types:
       - closed
-  
+
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+
 jobs:
   delete-branch:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/draft-release-notes-workflow.yml b/.github/workflows/draft-release-notes-workflow.yml
index 5e67f9a5a..90b36bcc0 100644
--- a/.github/workflows/draft-release-notes-workflow.yml
+++ b/.github/workflows/draft-release-notes-workflow.yml
@@ -5,6 +5,9 @@ on:
     branches:
       - main
 
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+
 jobs:
   update_release_draft:
     name: Update draft release notes
diff --git a/.github/workflows/labeler.yml b/.github/workflows/labeler.yml
index 910df1d3b..b7bf3fd8b 100644
--- a/.github/workflows/labeler.yml
+++ b/.github/workflows/labeler.yml
@@ -6,6 +6,9 @@ on:
     types:
       - opened
 
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+
 jobs:
   label:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/link-check-workflow.yml b/.github/workflows/link-check-workflow.yml
index 6387a0791..7abf60367 100644
--- a/.github/workflows/link-check-workflow.yml
+++ b/.github/workflows/link-check-workflow.yml
@@ -5,6 +5,9 @@ on:
   pull_request:
     branches: [main]
 
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+
 jobs:
   linkchecker:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/maven-publish.yml b/.github/workflows/maven-publish.yml
index 653445e0f..5dc045134 100644
--- a/.github/workflows/maven-publish.yml
+++ b/.github/workflows/maven-publish.yml
@@ -8,6 +8,9 @@ on:
         - '1.*'
         - '2.*'
 
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+
 jobs:
   build-and-publish-snapshots:
     strategy:
diff --git a/.github/workflows/test_build_multi_platform.yml b/.github/workflows/test_build_multi_platform.yml
index 954e28fc1..8907f8c21 100644
--- a/.github/workflows/test_build_multi_platform.yml
+++ b/.github/workflows/test_build_multi_platform.yml
@@ -7,6 +7,9 @@ on:
     branches:
       - "*"
 
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+
 jobs:
   Get-CI-Image-Tag:
     uses: opensearch-project/opensearch-build/.github/workflows/get-ci-image-tag.yml@main
diff --git a/.github/workflows/test_bwc.yml b/.github/workflows/test_bwc.yml
index 953f62009..31ef6a7c6 100644
--- a/.github/workflows/test_bwc.yml
+++ b/.github/workflows/test_bwc.yml
@@ -7,6 +7,9 @@ on:
     branches:
       - "*"
 
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+
 jobs:
   Get-CI-Image-Tag:
     uses: opensearch-project/opensearch-build/.github/workflows/get-ci-image-tag.yml@main
diff --git a/.github/workflows/test_security.yml b/.github/workflows/test_security.yml
index 5cdc2b8b8..f2275bf6b 100644
--- a/.github/workflows/test_security.yml
+++ b/.github/workflows/test_security.yml
@@ -7,6 +7,9 @@ on:
     branches:
       - "*"
 
+env:
+  ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION: true
+
 jobs:
   Build-ad:
     strategy: