diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index 553c8e7..3276490 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -27,7 +27,7 @@ jobs:
     runs-on: "ubuntu-latest"
     steps:
       - name: "Checkout repository"
-        uses: "actions/checkout@v4"
+        uses: "actions/checkout@v5"
 
       - name: "Install PHP"
         uses: "shivammathur/setup-php@v2"
@@ -49,7 +49,7 @@ jobs:
     runs-on: "ubuntu-latest"
     steps:
       - name: "Checkout repository"
-        uses: "actions/checkout@v4"
+        uses: "actions/checkout@v5"
 
       - name: "Install PHP"
         uses: "shivammathur/setup-php@v2"
@@ -69,7 +69,7 @@ jobs:
     runs-on: "ubuntu-latest"
     steps:
       - name: "Checkout repository"
-        uses: "actions/checkout@v4"
+        uses: "actions/checkout@v5"
 
       - name: "Install Python"
         uses: "actions/setup-python@v5"
@@ -109,7 +109,7 @@ jobs:
 
     steps:
       - name: "Checkout repository"
-        uses: "actions/checkout@v4"
+        uses: "actions/checkout@v5"
 
       - name: "Install Python"
         uses: "actions/setup-python@v5"