diff --git a/.github/workflows/ci-composer-version.yml b/.github/workflows/ci-composer-version.yml
index 442d6a0..5ff814c 100644
--- a/.github/workflows/ci-composer-version.yml
+++ b/.github/workflows/ci-composer-version.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: php-actions/composer@run-as-current-user
 
       - name: PHPUnit Tests
diff --git a/.github/workflows/ci-coverage.yml b/.github/workflows/ci-coverage.yml
index 1fbabec..75696a0 100644
--- a/.github/workflows/ci-coverage.yml
+++ b/.github/workflows/ci-coverage.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: php-actions/composer@v6
 
diff --git a/.github/workflows/ci-latest.yml b/.github/workflows/ci-latest.yml
index 2d7f92b..9b42ff8 100644
--- a/.github/workflows/ci-latest.yml
+++ b/.github/workflows/ci-latest.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: php-actions/composer@v6
 
diff --git a/.github/workflows/ci-php73.yml b/.github/workflows/ci-php73.yml
index 6dbbcb0..35877a0 100644
--- a/.github/workflows/ci-php73.yml
+++ b/.github/workflows/ci-php73.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: php-actions/composer@v6
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c353b5c..39ec94d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: php-actions/composer@v6