diff --git a/composer.json b/composer.json
index efa5146..2761473 100644
--- a/composer.json
+++ b/composer.json
@@ -16,13 +16,14 @@
         }
     },
     "require" : {
-        "php": ">=5.6.0",
+        "php": ">=7.1.0",
+        "typo3/cms": "~8.7",
         "ruflin/elastica": "~3.2"
     },
     "require-dev": {
-        "phpunit/phpunit": "~5.7.0",
-        "squizlabs/php_codesniffer": "~3.1.1",
-        "typo3/cms": "~7.6"
+        "phpunit/phpunit": "~6.4.4",
+        "typo3/testing-framework": "~1.1.5",
+        "squizlabs/php_codesniffer": "~3.1.1"
     },
     "config": {
         "optimize-autoloader": true,