diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 82e2820..430a555 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -18,7 +18,7 @@ jobs:
         java_version: [ '17', '20' ]
     steps:
       # Check out the project
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0  # Shallow clones should be disabled for a better relevancy of analysis
 
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 29f5d5f..6902ea6 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -31,7 +31,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Set up Java 17
       uses: actions/setup-java@v3
diff --git a/.github/workflows/print-delomboked-sources.yml b/.github/workflows/print-delomboked-sources.yml
index 345b85a..fcdad62 100644
--- a/.github/workflows/print-delomboked-sources.yml
+++ b/.github/workflows/print-delomboked-sources.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Cache Maven packages
         uses: actions/cache@v3
diff --git a/.github/workflows/update-license-copyright-years.yml b/.github/workflows/update-license-copyright-years.yml
index 25f9aac..7952456 100644
--- a/.github/workflows/update-license-copyright-years.yml
+++ b/.github/workflows/update-license-copyright-years.yml
@@ -10,7 +10,7 @@ jobs:
   update-license-year:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - uses: FantasticFiasco/action-update-license-year@v3