diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3b2814d0..fd9a2786 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,6 +19,8 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
+        with:
+          persist-credentials: false
       - name: Setup node
         uses: actions/setup-node@v3
         with:
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index cc6b8aee..1c267c31 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -25,6 +25,8 @@ jobs:
     steps:
     - name: Checkout repository
       uses: actions/checkout@v3
+      with:
+        persist-credentials: false
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/depsreview.yaml b/.github/workflows/depsreview.yaml
index da99d0c5..3cda87cd 100644
--- a/.github/workflows/depsreview.yaml
+++ b/.github/workflows/depsreview.yaml
@@ -10,5 +10,7 @@ jobs:
     steps:
       - name: 'Checkout Repository'
         uses: actions/checkout@v3
+        with:
+          persist-credentials: false
       - name: 'Dependency Review'
         uses: actions/dependency-review-action@v3