diff --git a/.github/workflows/labels.yml b/.github/workflows/labels.yml
index cbd94603..16bb035f 100644
--- a/.github/workflows/labels.yml
+++ b/.github/workflows/labels.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code from GitHub
-        uses: actions/checkout@v4
+        uses: actions/checkout@v4.4.0
       - name: Run Label Syncer
         uses: micnncim/action-label-syncer@v1.3.0
         env:
diff --git a/.github/workflows/npmpublish.yml b/.github/workflows/npmpublish.yml
index 2edfb950..9f513f32 100644
--- a/.github/workflows/npmpublish.yml
+++ b/.github/workflows/npmpublish.yml
@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@v4.2.1
       - uses: actions/setup-node@v4.0.4
         with:
-          node-version: 20
+          node-version: 20.20.2
       - run: npm ci
       - run: npm test
 
@@ -22,7 +22,7 @@ jobs:
       - uses: actions/checkout@v4.2.1
       - uses: actions/setup-node@v4.0.4
         with:
-          node-version: 20
+          node-version: 20.20.2
           registry-url: https://registry.npmjs.org/
       - run: npm ci
       - run: npm publish
diff --git a/.github/workflows/release-drafter.yml b/.github/workflows/release-drafter.yml
index 7d586812..d1598dfb 100644
--- a/.github/workflows/release-drafter.yml
+++ b/.github/workflows/release-drafter.yml
@@ -10,6 +10,6 @@ jobs:
     name: Update Release Draft
     runs-on: ubuntu-latest
     steps:
-      - uses: release-drafter/release-drafter@v6
+      - uses: release-drafter/release-drafter@v6.4.0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}