Update dependencies

.github/workflows/continuous-integration.yml

@@ -18,7 +18,7 @@ jobs:
     strategy:
       matrix:
         php-version:
-          - 8.0
+          - 8.1
 
     steps:
       - name: "Checkout"
@@ -70,7 +70,7 @@ jobs:
     strategy:
       matrix:
         php-version:
-          - 8.0
+          - 8.1
 
     steps:
       - name: "Checkout"
@@ -98,7 +98,7 @@ jobs:
         run: composer phpstan
 
       - name: "Run psalm"
-        run: vendor/bin/psalm --config=psalm.xml --diff --shepherd --show-info=false --stats --threads=4 --php-version=8.0
+        run: vendor/bin/psalm --config=psalm.xml --diff --shepherd --show-info=false --stats --threads=4 --php-version=8.1
 
       - name: "Run phpmd"
         run: composer phpmd
@@ -111,7 +111,7 @@ jobs:
     strategy:
       matrix:
         php-version:
-          - 8.0
+          - 8.1
 
     steps:
       - name: "Checkout"
@@ -149,7 +149,7 @@ jobs:
     strategy:
       matrix:
         php-version:
-          - 8.0
+          - 8.1
 
     steps:
       - name: "Checkout"
@@ -189,7 +189,7 @@ jobs:
     strategy:
       matrix:
         php-version:
-          - 8.0
+          - 8.1
 
     steps:
       - name: "Checkout"

Dockerfile

@@ -1,6 +1,6 @@
 FROM composer:2 AS composer
 
-FROM php:8.0-alpine
+FROM php:8.1-alpine
 
 COPY --from=composer /usr/bin/composer /usr/bin/composer
 

composer.json

@@ -10,16 +10,16 @@
     ],
     "license": "MIT",
     "require": {
-        "php": "^8.0",
+        "php": "^8.1",
         "ext-ctype": "*",
         "ext-iconv": "*",
         "knplabs/github-api": "^3.0",
         "nyholm/psr7": "^1.3",
         "psr/http-client": "^1.0",
-        "symfony/console": "^5.2",
-        "symfony/dotenv": "^5.2",
-        "symfony/http-client": "^5.2",
-        "symfony/string": "5.4.*",
+        "symfony/console": "^6.0",
+        "symfony/dotenv": "^6.0",
+        "symfony/http-client": "^6.0",
+        "symfony/string": "^6.0",
         "webmozart/assert": "^1.9"
     },
     "require-dev": {
@@ -37,7 +37,7 @@
     "extra": {
         "symfony": {
             "allow-contrib": false,
-            "require": "5.2.*"
+            "require": "6.0.*"
         }
     },
     "autoload": {