diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2ae08f7ba84..457dd2e1af4 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -27,7 +27,7 @@ jobs:
   build:
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up JDK 11
         uses: actions/setup-java@v3
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 20f25dadf7c..c0422cd4bd0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -193,7 +193,7 @@ jobs:
                 "component/test_vpc_network_lbrules" ]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/codecov.yml b/.github/workflows/codecov.yml
index 87a4feaf73a..430d62df8de 100644
--- a/.github/workflows/codecov.yml
+++ b/.github/workflows/codecov.yml
@@ -32,7 +32,7 @@ jobs:
     name: codecov
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/docker-cloudstack-simulator.yml b/.github/workflows/docker-cloudstack-simulator.yml
index ac6a6bfb2dc..21a09d04e0b 100644
--- a/.github/workflows/docker-cloudstack-simulator.yml
+++ b/.github/workflows/docker-cloudstack-simulator.yml
@@ -47,7 +47,7 @@ jobs:
       - name: Set Docker repository name
         run: echo "DOCKER_REPOSITORY=apache" >> $GITHUB_ENV
 
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set ACS version
         run: echo "ACS_VERSION=$(grep '<version>' pom.xml | head -2 | tail -1 | cut -d'>' -f2 |cut -d'<' -f1)" >> $GITHUB_ENV
diff --git a/.github/workflows/linter.yml b/.github/workflows/linter.yml
index e3b6f34c3be..784df0cf03c 100644
--- a/.github/workflows/linter.yml
+++ b/.github/workflows/linter.yml
@@ -32,7 +32,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Check Out
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Install
         run: |
           python -m pip install --upgrade pip
diff --git a/.github/workflows/main-sonar-check.yml b/.github/workflows/main-sonar-check.yml
index f82819a2d2e..cc27309f8a5 100644
--- a/.github/workflows/main-sonar-check.yml
+++ b/.github/workflows/main-sonar-check.yml
@@ -32,7 +32,7 @@ jobs:
     name: Main Sonar JaCoCo Build
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/rat.yml b/.github/workflows/rat.yml
index 81a9573eb70..d243fa863fe 100644
--- a/.github/workflows/rat.yml
+++ b/.github/workflows/rat.yml
@@ -27,7 +27,7 @@ jobs:
   build:
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up JDK 11
         uses: actions/setup-java@v3
         with:
diff --git a/.github/workflows/sonar-check.yml b/.github/workflows/sonar-check.yml
index f160229bf05..a8282f25145 100644
--- a/.github/workflows/sonar-check.yml
+++ b/.github/workflows/sonar-check.yml
@@ -33,7 +33,7 @@ jobs:
     name: Sonar JaCoCo Coverage
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           ref: "refs/pull/${{ github.event.number }}/merge"
           fetch-depth: 0
diff --git a/.github/workflows/ui.yml b/.github/workflows/ui.yml
index badcebc9019..280024b5a91 100644
--- a/.github/workflows/ui.yml
+++ b/.github/workflows/ui.yml
@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up Node
         uses: actions/setup-node@v3