diff --git a/composer.json b/composer.json
index 0d80b11..63d1d17 100644
--- a/composer.json
+++ b/composer.json
@@ -9,7 +9,7 @@
         "typo3/cms-backend": "^13.4 || ^14.3",
         "typo3/cms-core": "^13.4 || ^14.3",
         "web-vision/deepl-base": "^2.0.4@dev",
-        "web-vision/deeplcom-deepl-php": "~1.18.0@dev"
+        "web-vision/deeplcom-deepl-php": "^1.19.0@dev"
     },
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^3.70",
diff --git a/ext_emconf.php b/ext_emconf.php
index 6a5b945..64bf7c6 100644
--- a/ext_emconf.php
+++ b/ext_emconf.php
@@ -11,7 +11,7 @@
     'author_company' => 'web-vision GmbH',
     'constraints' => [
         'depends' => [
-            'deeplcom_deepl_php' => '1.18.0-1.18.99',
+            'deeplcom_deepl_php' => '1.19.0-1.19.99',
             'php' => '8.2.0-8.5.99',
             'typo3' => '13.4.0-14.3.99',
             'backend' => '13.4.0-14.3.99',