diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 00de74335..7aa3d9c67 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
         php: ['7.4', '8.1', '8.2', '8.3']
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: shivammathur/setup-php@v2
         with:
@@ -39,7 +39,7 @@ jobs:
     if: github.event_name == 'pull_request'
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
@@ -92,7 +92,7 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: shivammathur/setup-php@v2
         with: