diff --git a/.github/workflows/prose.yml b/.github/workflows/prose.yml
index edad1df4..a8607c8d 100644
--- a/.github/workflows/prose.yml
+++ b/.github/workflows/prose.yml
@@ -6,7 +6,7 @@ jobs:
     name: runner / vale
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: errata-ai/vale-action@reviewdog
         env:
           # Required, set by GitHub actions automatically:
@@ -27,4 +27,4 @@ jobs:
 
           # Optional
           files: README.md
-  
\ No newline at end of file
+  
diff --git a/.github/workflows/python-package-live.yml b/.github/workflows/python-package-live.yml
index a052e372..91504dd0 100644
--- a/.github/workflows/python-package-live.yml
+++ b/.github/workflows/python-package-live.yml
@@ -25,7 +25,7 @@ jobs:
         python-version: ['3.9', '3.10']
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v4
       with:
diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 3851b37f..48b1668f 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -18,7 +18,7 @@ jobs:
         python-version: ['3.8', '3.9', '3.10', '3.11']
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v4
       with:
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 92529da4..05b6d7ab 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
     - name: actions/checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         fetch-depth: 0
         token: ${{ secrets.BOT_SECRET }}