diff --git a/.github/workflows/announce-latest-nightly.yml b/.github/workflows/announce-latest-nightly.yml
index e6c34310..2de3bfed 100644
--- a/.github/workflows/announce-latest-nightly.yml
+++ b/.github/workflows/announce-latest-nightly.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/manual-build.yml b/.github/workflows/manual-build.yml
index e9361ada..5097bd36 100644
--- a/.github/workflows/manual-build.yml
+++ b/.github/workflows/manual-build.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Unshallow
         run: git fetch --prune --unshallow
@@ -61,7 +61,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Unshallow
         run: git fetch --prune --unshallow
@@ -117,7 +117,7 @@ jobs:
           path: changelog
 
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Unshallow
         run: git fetch --prune --unshallow
diff --git a/.github/workflows/tagged-release.yml b/.github/workflows/tagged-release.yml
index d15937cf..af82f54c 100644
--- a/.github/workflows/tagged-release.yml
+++ b/.github/workflows/tagged-release.yml
@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Unshallow
         run: git fetch --prune --unshallow
@@ -70,7 +70,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Unshallow
         run: git fetch --prune --unshallow
@@ -126,7 +126,7 @@ jobs:
           path: changelog
 
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up JDK
         uses: actions/setup-java@v4
@@ -266,7 +266,7 @@ jobs:
     needs: [changelog, vars, jar]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up JDK
         uses: actions/setup-java@v4