diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index eb30f61d11..a78ac2e533 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -23,7 +23,7 @@ jobs:
     runs-on: windows-2022
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: recursive
 
diff --git a/.github/workflows/pr-doc-checker.yml b/.github/workflows/pr-doc-checker.yml
index d1668e5d82..3030428350 100644
--- a/.github/workflows/pr-doc-checker.yml
+++ b/.github/workflows/pr-doc-checker.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v4
       - name: Check that Changelog has been updated
         run: |
           # Check that Changelog has been updated
@@ -40,7 +40,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v4
       - name: Check that Credits List has been updated
         run: |
           # Check that Credits List has been updated
@@ -61,7 +61,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v4
       - name: Check that Documentation has been updated
         run: |
           # Check that Documentation has been updated
diff --git a/.github/workflows/pr-nightly.yml b/.github/workflows/pr-nightly.yml
index 1a12fce385..8213005680 100644
--- a/.github/workflows/pr-nightly.yml
+++ b/.github/workflows/pr-nightly.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: windows-2019
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: recursive
         # ref: ${{ github.event.pull_request.head.sha }}