diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2e05860781..70050b68c3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
         os: [ubuntu-latest, windows-latest]
         node-version: ["22.x", "20.x"]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
@@ -41,7 +41,7 @@ jobs:
     needs: [unit-tests]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           # Sonar analysis needs the full history for features like automatic assignment of bugs. If the following step
           # is not included the project will show a warning about incomplete information.
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index bcb2998427..158bdddba9 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           # We must fetch at least the immediate parents so that if this is
           # a pull request then we can checkout the head.
diff --git a/.github/workflows/e2e-browser.yml b/.github/workflows/e2e-browser.yml
index b60de1c2d2..717fb4aac1 100644
--- a/.github/workflows/e2e-browser.yml
+++ b/.github/workflows/e2e-browser.yml
@@ -26,7 +26,7 @@ jobs:
             os: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version-file: ".nvmrc"
diff --git a/.github/workflows/e2e-node.yml b/.github/workflows/e2e-node.yml
index 90df28d8ec..70c2c8fe17 100644
--- a/.github/workflows/e2e-node.yml
+++ b/.github/workflows/e2e-node.yml
@@ -23,7 +23,7 @@ jobs:
         environment-name: ["ESS PodSpaces", "ESS Release-2-3", "ESS Next"]
         experimental: [false]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index b87871d0f7..9276268b70 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
   publish-npm:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Prepare for publication to npm
         uses: actions/setup-node@v4
         with: