diff --git a/.github/workflows/lint-check.yml b/.github/workflows/lint-check.yml
index 31478ca..af33994 100644
--- a/.github/workflows/lint-check.yml
+++ b/.github/workflows/lint-check.yml
@@ -8,7 +8,7 @@ jobs:
 
         steps:
             -   name: Checkout code
-                uses: actions/checkout@v3
+                uses: actions/checkout@v4
 
             -   name: Checking PHP Syntax
                 uses: TheDragonCode/codestyler@v3
diff --git a/.github/workflows/lint-fixer.yml b/.github/workflows/lint-fixer.yml
index 184a3a7..f16bb29 100644
--- a/.github/workflows/lint-fixer.yml
+++ b/.github/workflows/lint-fixer.yml
@@ -10,7 +10,7 @@ jobs:
 
         steps:
             -   name: Checkout code
-                uses: actions/checkout@v3
+                uses: actions/checkout@v4
 
             -   name: Checking PHP Syntax
                 uses: TheDragonCode/codestyler@v3