diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 92ed00d..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,47 +0,0 @@
-language: php
-sudo: false
-cache:
-  directories:
-    - $HOME/.composer/cache/files
-    #- $HOME/symfony-bridge/.phpunit
-
-env:
-  global:
-    - PHPUNIT_FLAGS="-v"
-    #- SYMFONY_PHPUNIT_DIR="$HOME/symfony-bridge/.phpunit"
-
-matrix:
-  fast_finish: true
-  include:
-      # Test latest stable features
-    - php: 8.1
-      env: PHPSTAN=true COVERAGE=true PHPUNIT_FLAGS="-v --coverage-text"
-
-  allow_failures:
-    # Minimum supported dependencies with the latest and oldest PHP version
-    - php: 8.1
-      env: COMPOSER_FLAGS="--prefer-stable --prefer-lowest" SYMFONY_DEPRECATIONS_HELPER="weak_vendors"
-    # Dev-master is allowed to fail.
-    - env: STABILITY="dev"
-
-before_install:
-  - if [[ $COVERAGE != true ]]; then phpenv config-rm xdebug.ini || true; fi
-  - if [[ $COMPOSER1 = true ]]; then composer selfupdate --1; fi
-  - if ! [ -z "$STABILITY" ]; then composer config minimum-stability ${STABILITY}; fi;
-  - if ! [ -v "$DEPENDENCIES" ]; then composer require --no-update ${DEPENDENCIES}; fi;
-
-install:
-  - composer update ${COMPOSER_FLAGS} --prefer-dist --no-interaction
-
-script:
-  - composer validate --strict --no-check-lock
-  # simple-phpunit is the PHPUnit wrapper provided by the PHPUnit Bridge component and
-  # it helps with testing legacy code and deprecations (composer require symfony/phpunit-bridge)
-  - ./vendor/bin/simple-phpunit $PHPUNIT_FLAGS
-  - if [[ $PHPSTAN == true ]]; then composer phpstan; fi
-  #- ./vendor/bin/phpunit --coverage-clover build/logs/clover.xml
-  # Let's test without the security bundle
-  - if [[ $TESTNOSECURITYBUNDLE == true ]]; then composer remove --dev symfony/security-bundle && ./vendor/bin/simple-phpunit Tests/NoSecurityBundleTest.php; fi
-
-after_script:
-  - ./vendor/bin/php-coveralls -v
diff --git a/README.md b/README.md
index 2fc9b30..171aaa9 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,6 @@
 [![Latest Unstable Version](https://poser.pugx.org/thecodingmachine/graphqlite-bundle/v/unstable)](https://packagist.org/packages/thecodingmachine/graphqlite-bundle)
 [![License](https://poser.pugx.org/thecodingmachine/graphqlite-bundle/license)](https://packagist.org/packages/thecodingmachine/graphqlite-bundle)
 [![Build Status](https://travis-ci.org/thecodingmachine/graphqlite-bundle.svg?branch=master)](https://travis-ci.org/thecodingmachine/graphqlite-bundle)
-[![Coverage Status](https://coveralls.io/repos/thecodingmachine/graphqlite-bundle/badge.svg?branch=master&service=github)](https://coveralls.io/github/thecodingmachine/graphqlite-bundle?branch=master)
 
 
 # GraphQLite bundle
diff --git a/composer.json b/composer.json
index 9251be4..7491415 100644
--- a/composer.json
+++ b/composer.json
@@ -28,7 +28,7 @@
     "doctrine/annotations": "^1.13 || ^2.0.1",
     "symfony/psr-http-message-bridge": "^2.0 || ^7.0",
     "nyholm/psr7": "^1.1",
-    "laminas/laminas-diactoros": "^2.2.2",
+    "laminas/laminas-diactoros": "^2.2.2 || ^3",
     "overblog/graphiql-bundle": "^0.2 || ^0.3 || ^1",
     "thecodingmachine/cache-utils": "^1"
   },
@@ -36,7 +36,6 @@
     "symfony/security-bundle": "^6.4 || ^7",
     "symfony/yaml": "^6.4 || ^7",
     "beberlei/porpaginas": "^1.2 || ^2.0",
-    "php-coveralls/php-coveralls": "^2.1.0",
     "symfony/phpunit-bridge": "^6.4 || ^7",
     "phpstan/phpstan": "^1.8",
     "composer/package-versions-deprecated": "^1.8",