diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 2dcbf64..2f48f46 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: shivammathur/setup-php@v2
         with: