diff --git a/.github/workflows/cs.yaml b/.github/workflows/cs.yaml
index fa14b33..87b6801 100644
--- a/.github/workflows/cs.yaml
+++ b/.github/workflows/cs.yaml
@@ -30,7 +30,7 @@ jobs:
 
         steps:
             -   name: "Check out repository code"
-                uses: "actions/checkout@v4"
+                uses: "actions/checkout@v5"
 
             -   name: "Setup PHP"
                 uses: "shivammathur/setup-php@v2"
diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index fb28eef..eed1d77 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -33,7 +33,7 @@ jobs:
 
         steps:
             -   name: "Check out repository code"
-                uses: "actions/checkout@v4"
+                uses: "actions/checkout@v5"
 
             -   name: "Setup PHP"
                 uses: "shivammathur/setup-php@v2"
@@ -64,7 +64,7 @@ jobs:
 
         steps:
             -   name: "Check out repository code"
-                uses: "actions/checkout@v4"
+                uses: "actions/checkout@v5"
 
             -   name: "Setup PHP"
                 uses: "shivammathur/setup-php@v2"