diff --git a/.github/workflows/bump-version.yml b/.github/workflows/bump-version.yml
index e9d5f21..794a0d6 100644
--- a/.github/workflows/bump-version.yml
+++ b/.github/workflows/bump-version.yml
@@ -9,7 +9,7 @@ jobs:
   bump_version:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
 
     - name: Set up Python
       uses: actions/setup-python@v5
diff --git a/.github/workflows/python-test.yml b/.github/workflows/python-test.yml
index f054af9..39438cc 100644
--- a/.github/workflows/python-test.yml
+++ b/.github/workflows/python-test.yml
@@ -27,7 +27,7 @@ jobs:
       fail-fast: false
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Set up Python 3.10
         uses: actions/setup-python@v5
@@ -57,7 +57,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Set up Python 3.10
         uses: actions/setup-python@v5