diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 5b12777d2..f2ced2dc1 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -19,11 +19,12 @@ jobs:
           - "8.0"
           - "8.1"
           - "8.2"
+          - "8.3"
         dependencies:
           - "lowest"
           - "highest"
         include:
-          - php-version: '8.3'
+          - php-version: '8.4'
             dependencies: 'highest'
             composer-stability: 'dev'
 
@@ -32,7 +33,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
@@ -43,8 +44,8 @@ jobs:
         if: ${{ matrix.composer-stability }}
         run: composer config minimum-stability ${{ matrix.composer-stability }}
 
-      - name: "Install dependencies with Composer"
-        uses: "ramsey/composer-install@v1"
+      - name: Install dependencies with Composer
+        uses: ramsey/composer-install@v2
         with:
           dependency-versions: "${{ matrix.dependencies }}"
           composer-options: "${{ matrix.composer-options }}"
diff --git a/.github/workflows/coding-standards.yaml b/.github/workflows/coding-standards.yaml
index 2a80321cd..70b31f510 100644
--- a/.github/workflows/coding-standards.yaml
+++ b/.github/workflows/coding-standards.yaml
@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: "Checkout"
-        uses: "actions/checkout@v2"
+        uses: "actions/checkout@v4"
 
       - name: "Install PHP"
         uses: "shivammathur/setup-php@v2"
@@ -29,7 +29,7 @@ jobs:
           extensions: pdo_sqlite
 
       - name: "Install dependencies with Composer"
-        uses: "ramsey/composer-install@v1"
+        uses: "ramsey/composer-install@v2"
 
       - name: "Run PHP_CodeSniffer"
         run: "vendor/bin/phpcs -q --no-colors --report=checkstyle | cs2pr"
diff --git a/.github/workflows/docs.yaml b/.github/workflows/docs.yaml
index d7d15c21c..50e8a661b 100644
--- a/.github/workflows/docs.yaml
+++ b/.github/workflows/docs.yaml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      -   uses: actions/checkout@v2
+      -   uses: actions/checkout@v4
       -   name: Set up Python
           uses: actions/setup-python@v2
           with:
diff --git a/.github/workflows/static-analysis.yaml b/.github/workflows/static-analysis.yaml
index 1452b9cd8..44016b465 100644
--- a/.github/workflows/static-analysis.yaml
+++ b/.github/workflows/static-analysis.yaml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: "actions/checkout@v2"
+        uses: "actions/checkout@v4"
 
       - name: "Install PHP"
         uses: "shivammathur/setup-php@v2"
@@ -33,7 +33,7 @@ jobs:
           extensions: pdo_sqlite
 
       - name: "Install dependencies with Composer"
-        uses: "ramsey/composer-install@v1"
+        uses: "ramsey/composer-install@v2"
         with:
           composer-options: "${{ matrix.composer-options }}"