diff --git a/Tests/Entity/SpidUserProviderTest.php b/Tests/Entity/SpidUserProviderTest.php
deleted file mode 100644
index 4c5f319..0000000
--- a/Tests/Entity/SpidUserProviderTest.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php
-namespace Italia\SpidSymfonyBundle\Tests\Entity;
-
-use Italia\SpidSymfonyBundle\Entity\SpidUserProvider;
-use Italia\SpidSymfonyBundle\LogConstants;
-use PHPUnit\Framework\TestCase;
-use Psr\Log\LoggerInterface;
-use Symfony\Component\Security\Core\User\UserInterface;
-
-/**
- * Class SpidUserProviderTest
- */
-class SpidUserProviderTest extends TestCase
-{
-    /**
-     * @var SpidUserProvider
-     */
-    private $userProvider;
-
-    public function testUserProviderLogsSpidUserCreation()
-    {
-        $this->markTestIncomplete('WIP');
-        $mockLogger = $this->getMockBuilder(LoggerInterface::class)->disableOriginalConstructor()->getMock();
-        $mockLogger->expects($this->exactly(1))
-            ->method('info')
-            ->with(LogConstants::SPID_USER_CREATED);
-
-        $mockUser = $this->getMockBuilder(UserInterface::class)->disableOriginalConstructor()->getMock();
-
-        $this->userProvider = new SpidUserProvider($mockLogger);
-
-        $user = $this->userProvider->refreshUser($mockUser);
-    }
-
-}
diff --git a/Tests/Security/SpidAuthenticatorTest.php b/Tests/Security/SpidAuthenticatorTest.php
index dd43eec..c441335 100644
--- a/Tests/Security/SpidAuthenticatorTest.php
+++ b/Tests/Security/SpidAuthenticatorTest.php
@@ -25,18 +25,6 @@ public function testSpidAuthenticatorExtendsAbstractGuardAuthenticator()
         $this->assertTrue($authenticator instanceof AbstractGuardAuthenticator);
     }
 
-    /**
-     * @test
-     */
-    public function testIGetAnExceptionIfUserProviderIsNotASpidUserProvider()
-    {
-        $this->expectException(\InvalidArgumentException::class);
-
-        $authenticator = new SpidAuthenticator();
-        $wrongProvider = $mockLogger = $this->getMockBuilder(UserProviderInterface::class)->getMock();
-        $authenticator->getUser([], $wrongProvider);
-    }
-
     /**
      * @test
      */
diff --git a/composer.json b/composer.json
index 62b5ce0..33aa16f 100644
--- a/composer.json
+++ b/composer.json
@@ -14,11 +14,11 @@
   ],
   "require": {
     "php": ">=7.0",
-    "italia/spid-php-lib": "dev-master#b8fb960a39f8febf92fc9ea32df6e637fbbdccb7 as 1.0",
-    "symfony/framework-bundle": "~2.7|~3.0",
-    "symfony/console": "~2.7|~3.0",
-    "symfony/process": "~2.7|~3.0",
-    "symfony/yaml": "~2.7|~3.0",
+    "italia/spid-php-lib": "^0.10.0",
+    "symfony/framework-bundle": "~2.7|~3.0|~4.0",
+    "symfony/console": "~2.7|~3.0|~4.0",
+    "symfony/process": "~2.7|~3.0|~4.0",
+    "symfony/yaml": "~2.7|~3.0|~4.0",
     "twig/twig": "^1.28.2|^2.0"
   },
   "require-dev": {