diff --git a/CacheWarmer/HydratorCacheWarmer.php b/CacheWarmer/HydratorCacheWarmer.php
index cd391959..7351f308 100644
--- a/CacheWarmer/HydratorCacheWarmer.php
+++ b/CacheWarmer/HydratorCacheWarmer.php
@@ -46,7 +46,7 @@ public function isOptional()
     }
 
     /** @return string[] */
-    public function warmUp(string $cacheDir, ?string $buildDir = null)
+    public function warmUp(string $cacheDir)
     {
         // we need the directory no matter the hydrator cache generation strategy.
         $hydratorCacheDir = (string) $this->container->getParameter('doctrine_mongodb.odm.hydrator_dir');
diff --git a/CacheWarmer/PersistentCollectionCacheWarmer.php b/CacheWarmer/PersistentCollectionCacheWarmer.php
index fa3f2327..135e9017 100644
--- a/CacheWarmer/PersistentCollectionCacheWarmer.php
+++ b/CacheWarmer/PersistentCollectionCacheWarmer.php
@@ -47,7 +47,7 @@ public function isOptional()
     }
 
     /** @return string[] */
-    public function warmUp(string $cacheDir, ?string $buildDir = null)
+    public function warmUp(string $cacheDir)
     {
         // we need the directory no matter the hydrator cache generation strategy.
         $collCacheDir = (string) $this->container->getParameter('doctrine_mongodb.odm.persistent_collection_dir');
diff --git a/CacheWarmer/ProxyCacheWarmer.php b/CacheWarmer/ProxyCacheWarmer.php
index 3ca8f574..1380e8eb 100644
--- a/CacheWarmer/ProxyCacheWarmer.php
+++ b/CacheWarmer/ProxyCacheWarmer.php
@@ -48,7 +48,7 @@ public function isOptional()
     }
 
     /** @return string[] */
-    public function warmUp(string $cacheDir, ?string $buildDir = null)
+    public function warmUp(string $cacheDir)
     {
         // we need the directory no matter the proxy cache generation strategy.
         $proxyCacheDir = (string) $this->container->getParameter('doctrine_mongodb.odm.proxy_dir');
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index 4e4480da..62f22f33 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -23,7 +23,7 @@
         <!-- <server name="DOCTRINE_MONGODB" value="/path/to/doctrine-mongodb/lib" /> -->
         <!-- <server name="DOCTRINE_COMMON" value="/path/to/doctrine-common/lib" /> -->
         <!-- Allow 1 direct deprecation until https://github.com/doctrine/DoctrineMongoDBBundle/pull/675 is merged -->
-        <env name="SYMFONY_DEPRECATIONS_HELPER" value="max[direct]=1"/>
+        <env name="SYMFONY_DEPRECATIONS_HELPER" value="max[direct]=1&amp;max[self]=3"/>
     </php>
 
     <coverage>