diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index ec10a83..aa01ed0 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Composer normalize
         uses: docker://ergebnis/composer-normalize-action
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d53f048..07de640 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
           extensions: mbstring
 
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Install dependencies
         run: composer update --no-interaction --prefer-stable --prefer-lowest --no-progress
@@ -46,7 +46,7 @@ jobs:
           extensions: mbstring
 
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Install dependencies
         run: composer update --no-interaction --no-progress
diff --git a/.github/workflows/static.yml b/.github/workflows/static.yml
index 54609c7..7994013 100644
--- a/.github/workflows/static.yml
+++ b/.github/workflows/static.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
@@ -39,7 +39,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
@@ -63,7 +63,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
diff --git a/vendor-bin/php-cs-fixer/composer.json b/vendor-bin/php-cs-fixer/composer.json
index ffac55c..3e8c9df 100644
--- a/vendor-bin/php-cs-fixer/composer.json
+++ b/vendor-bin/php-cs-fixer/composer.json
@@ -1,7 +1,7 @@
 {
     "require": {
         "php": "^7.4 || ^8.0",
-        "friendsofphp/php-cs-fixer": "3.23.0"
+        "friendsofphp/php-cs-fixer": "3.40.2"
     },
     "config": {
         "preferred-install": "dist"
diff --git a/vendor-bin/phpstan/composer.json b/vendor-bin/phpstan/composer.json
index fc48f6d..6207691 100644
--- a/vendor-bin/phpstan/composer.json
+++ b/vendor-bin/phpstan/composer.json
@@ -1,7 +1,7 @@
 {
     "require": {
         "php": "^7.4 || ^8.0",
-        "phpstan/phpstan": "1.10.32",
+        "phpstan/phpstan": "1.10.47",
         "phpstan/phpstan-deprecation-rules": "1.1.4"
     },
     "config": {
diff --git a/vendor-bin/psalm/composer.json b/vendor-bin/psalm/composer.json
index fae19dc..2f215e8 100644
--- a/vendor-bin/psalm/composer.json
+++ b/vendor-bin/psalm/composer.json
@@ -1,7 +1,7 @@
 {
     "require": {
         "php": "^7.4 || ^8.0",
-        "psalm/phar": "5.15.0"
+        "psalm/phar": "5.16.0"
     },
     "config": {
         "preferred-install": "dist"