diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index cba14f814a..ba989851ef 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -22,7 +22,7 @@ jobs:
       matrix:
         java: [ '8' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Setup Java JDK
         uses: actions/setup-java@v3
         with:
diff --git a/.github/workflows/code-analysis.yml b/.github/workflows/code-analysis.yml
index 6712747068..17b20b89b9 100644
--- a/.github/workflows/code-analysis.yml
+++ b/.github/workflows/code-analysis.yml
@@ -38,7 +38,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 4f0ab0b478..2731833c1a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -12,7 +12,7 @@ jobs:
       matrix:
         java: [ '8' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up for Sonatype
         uses: actions/setup-java@v3
         with: # running setup-java again overwrites the settings.xml
diff --git a/.github/workflows/site.yml b/.github/workflows/site.yml
index ae73a73872..21ac43d1d6 100644
--- a/.github/workflows/site.yml
+++ b/.github/workflows/site.yml
@@ -19,7 +19,7 @@ jobs:
       matrix:
         java: [ '8' ]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Setup Java JDK
         uses: actions/setup-java@v3
         with: