diff --git a/.github/workflows/build_Editor.yml b/.github/workflows/build_Editor.yml
index 00b22e3..c1b773d 100644
--- a/.github/workflows/build_Editor.yml
+++ b/.github/workflows/build_Editor.yml
@@ -13,13 +13,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       # Checks-out the repository under $GITHUB_WORKSPACE, so the job can access it
-      - uses: actions/checkout@master
+      - uses: actions/checkout@v2
         with:
           persist-credentials: false # otherwise, the token used is the GITHUB_TOKEN, instead of your personal token
           fetch-depth: 0 # otherwise, you will failed to push refs to dest repo
 
       # set up NodeJS
-      - uses: actions/setup-node@master
+      - uses: actions/setup-node@main
 
       - name: Install project dependencies
         run: npm install
diff --git a/.github/workflows/refresh_Editor_ATTCK_data.yml b/.github/workflows/refresh_Editor_ATTCK_data.yml
index 8a7fdda..c6a65b2 100644
--- a/.github/workflows/refresh_Editor_ATTCK_data.yml
+++ b/.github/workflows/refresh_Editor_ATTCK_data.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: actions/checkout@master
+      - uses: actions/checkout@v2
         with:
           persist-credentials: false # otherwise, the token used is the GITHUB_TOKEN, instead of your personal token
           fetch-depth: 0 # otherwise, you will failed to push refs to dest repo