diff --git a/api/composer.json b/api/composer.json
index eba79cb5c71..0bf50e95f7a 100644
--- a/api/composer.json
+++ b/api/composer.json
@@ -54,7 +54,7 @@
         "justinrainbow/json-schema": "5.2.12",
         "php-coveralls/php-coveralls": "2.5.3",
         "phpstan/phpstan": "1.9.17",
-        "phpunit/phpunit": "9.6.3",
+        "phpunit/phpunit": "10.0.7",
         "rector/rector": "0.15.13",
         "symfony/browser-kit": "6.2.5",
         "symfony/css-selector": "6.2.5",
diff --git a/api/phpunit.xml.dist b/api/phpunit.xml.dist
index e516ba6df37..fe0d013f318 100644
--- a/api/phpunit.xml.dist
+++ b/api/phpunit.xml.dist
@@ -12,7 +12,7 @@
         <server name="APP_ENV" value="test" force="true" />
         <server name="SHELL_VERBOSITY" value="-1" />
         <server name="SYMFONY_PHPUNIT_REMOVE" value="" />
-        <server name="SYMFONY_PHPUNIT_VERSION" value="9.6.3" />
+        <server name="SYMFONY_PHPUNIT_VERSION" value="10.0.7" />
         <env name="SYMFONY_DEPRECATIONS_HELPER" value="quiet[]=indirect&amp;max[total]=999999"/>
         <!-- if "Other deprecation notices" ever gets annoying: 
           <env name="SYMFONY_DEPRECATIONS_HELPER" value="quiet[]=indirect&amp;quiet[]=other&amp;max[total]=999999"/> -->