diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e3cf3fe..2682b09 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -16,7 +16,7 @@ jobs:
   build71:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.3.0
+      - uses: actions/checkout@v6.0.1
       - uses: shivammathur/setup-php@2.23.0
         with:
           php-version: '7.1.3'
@@ -27,7 +27,7 @@ jobs:
   build72:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.3.0
+      - uses: actions/checkout@v6.0.1
       - uses: shivammathur/setup-php@2.23.0
         with:
           php-version: '7.2'
@@ -38,7 +38,7 @@ jobs:
   build73:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.3.0
+      - uses: actions/checkout@v6.0.1
       - uses: shivammathur/setup-php@2.23.0
         with:
           php-version: '7.3'
@@ -49,7 +49,7 @@ jobs:
   build74:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.3.0
+      - uses: actions/checkout@v6.0.1
       - uses: shivammathur/setup-php@2.23.0
         with:
           php-version: '7.4'
@@ -60,7 +60,7 @@ jobs:
   build80:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.3.0
+      - uses: actions/checkout@v6.0.1
       - uses: shivammathur/setup-php@2.23.0
         with:
           php-version: '8.0'