diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d6d9b22..1530b41 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -69,7 +69,7 @@ jobs:
           - { php: '8.4', ts: 'ts', arch: 'x64', name: 'windows2022-vc17', os: 'windows-2022', compiler: 'vs17', toolset: '14.44', ccov: 'OFF' }
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Install PHP ${{ matrix.php }}
         uses: shivammathur/setup-php@v2
@@ -194,7 +194,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Install PHP
         uses: shivammathur/setup-php@v2
@@ -264,7 +264,7 @@ jobs:
 
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 1