diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 0512ae7..6a887cf 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v2
diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 37f5220..9434475 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -42,7 +42,7 @@ jobs:
         kiwitcms-url: [tcms.kiwitcms.org, public.tenant.kiwitcms.org]
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v6
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v1
         with: