diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 01c4aee..5c00116 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
       matrix:
         python-version: ["3.10", "3.11", "3.12", "3.13"]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
@@ -21,7 +21,7 @@ jobs:
     name: Integration Tests (PyKMIP)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Generate mTLS certificates
         run: |
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 998e087..3fe3401 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -10,7 +10,7 @@ jobs:
     permissions:
       security-events: write
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: github/codeql-action/init@v3
         with:
           languages: python
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 066d8b2..d5eaa7f 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -13,7 +13,7 @@ jobs:
     name: Publish to PyPI
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions/setup-python@v6
         with:
           python-version: '3.12'