diff --git a/.github/workflows/backend-tests.yml b/.github/workflows/backend-tests.yml
index 7b69a00..9ce1112 100644
--- a/.github/workflows/backend-tests.yml
+++ b/.github/workflows/backend-tests.yml
@@ -22,7 +22,7 @@ jobs:
           version: 1.0
       -
         name: Install etherpad core
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           repository: ether/etherpad-lite
           path: etherpad-lite
@@ -44,7 +44,7 @@ jobs:
             ${{ runner.os }}-pnpm-store-
       -
         name: Checkout plugin repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: plugin
       -
diff --git a/.github/workflows/frontend-tests.yml b/.github/workflows/frontend-tests.yml
index d1eaf87..400d4eb 100644
--- a/.github/workflows/frontend-tests.yml
+++ b/.github/workflows/frontend-tests.yml
@@ -12,7 +12,7 @@ jobs:
     steps:
       -
         name: Check out Etherpad core
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           repository: ether/etherpad-lite
       - uses: pnpm/action-setup@v3
@@ -33,7 +33,7 @@ jobs:
             ${{ runner.os }}-pnpm-store-
       -
         name: Check out the plugin
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: ./node_modules/__tmp
       -
diff --git a/.github/workflows/npmpublish.yml b/.github/workflows/npmpublish.yml
index 6c2712c..b1d2960 100644
--- a/.github/workflows/npmpublish.yml
+++ b/.github/workflows/npmpublish.yml
@@ -15,7 +15,7 @@ jobs:
           node-version: 20
           registry-url: https://registry.npmjs.org/
       - name: Check out Etherpad core
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           repository: ether/etherpad-lite
       - uses: pnpm/action-setup@v3
@@ -35,7 +35,7 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-pnpm-store-
       -
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
       -