diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 10ec1df..345cba3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,5 +10,7 @@ on:
 jobs:
   ci:
     uses: shlinkio/github-actions/.github/workflows/php-lib-ci.yml@main
+    with:
+      with-php-eight: false
     secrets:
       INFECTION_BADGE_API_KEY: ${{ secrets.INFECTION_BADGE_API_KEY }}
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5966263..c604c0e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,7 +15,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com), and this
 * *Nothing*
 
 ### Removed
-* *Nothing*
+* [#161](https://github.com/shlinkio/shlink-installer/issues/161) Dropped support for PHP 8.0
 
 ### Fixed
 * *Nothing*
diff --git a/composer.json b/composer.json
index 87fa040..b174638 100644
--- a/composer.json
+++ b/composer.json
@@ -12,26 +12,26 @@
         }
     ],
     "require": {
-        "php": "^8.0",
+        "php": "^8.1",
         "laminas/laminas-config": "^3.7",
-        "laminas/laminas-config-aggregator": "^1.7",
-        "laminas/laminas-servicemanager": "^3.11.2",
-        "laminas/laminas-stdlib": "^3.7",
+        "laminas/laminas-config-aggregator": "^1.8",
+        "laminas/laminas-servicemanager": "^3.16",
+        "laminas/laminas-stdlib": "^3.11",
         "lstrojny/functional-php": "^1.17",
         "shlinkio/shlink-config": "^1.6",
-        "symfony/console": "^6.0",
-        "symfony/filesystem": "^6.0",
-        "symfony/process": "^6.0"
+        "symfony/console": "^6.1",
+        "symfony/filesystem": "^6.1",
+        "symfony/process": "^6.1"
     },
     "require-dev": {
         "devster/ubench": "^2.0",
         "infection/infection": "^0.26",
         "phpspec/prophecy-phpunit": "^2.0",
-        "phpstan/phpstan": "^1.5",
+        "phpstan/phpstan": "^1.8",
         "phpunit/phpunit": "^9.5",
         "roave/security-advisories": "dev-master",
         "shlinkio/php-coding-standard": "~2.3.0",
-        "symfony/var-dumper": "^6.0"
+        "symfony/var-dumper": "^6.1"
     },
     "autoload": {
         "psr-4": {
diff --git a/config/config.local.php.dist b/config/config.local.php.dist
index 4b1f5cd..0cf21d5 100644
--- a/config/config.local.php.dist
+++ b/config/config.local.php.dist
@@ -9,16 +9,16 @@ return [
 
     'installer' => [
         'installation_commands' => [
-            InstallationCommand::DB_CREATE_SCHEMA => [
+            InstallationCommand::DB_CREATE_SCHEMA->value => [
                 'command' => '-v', // Just print PHP version
             ],
-            InstallationCommand::DB_MIGRATE => [
+            InstallationCommand::DB_MIGRATE->value => [
                 'command' => null, // Skip
             ],
-            InstallationCommand::ORM_PROXIES => [
+            InstallationCommand::ORM_PROXIES->value => [
                 'command' => '-v', // Just print PHP version
             ],
-            InstallationCommand::ORM_CLEAR_CACHE => [
+            InstallationCommand::ORM_CLEAR_CACHE->value => [
                 'command' => '-v', // Just print PHP version
             ],
         ],
diff --git a/config/config.php b/config/config.php
index 0bf9884..fde54db 100644
--- a/config/config.php
+++ b/config/config.php
@@ -222,31 +222,31 @@
         'enabled_options' => null,
 
         'installation_commands' => [
-            InstallationCommand::DB_CREATE_SCHEMA => [
+            InstallationCommand::DB_CREATE_SCHEMA->value => [
                 'command' => 'vendor/doctrine/orm/bin/doctrine.php orm:schema-tool:create',
                 'initMessage' => 'Initializing database...',
                 'errorMessage' => 'Error generating database.',
                 'failOnError' => true,
             ],
-            InstallationCommand::DB_MIGRATE => [
+            InstallationCommand::DB_MIGRATE->value => [
                 'command' => 'vendor/doctrine/migrations/bin/doctrine-migrations.php migrations:migrate',
                 'initMessage' => 'Updating database...',
                 'errorMessage' => 'Error updating database.',
                 'failOnError' => true,
             ],
-            InstallationCommand::ORM_PROXIES => [
+            InstallationCommand::ORM_PROXIES->value => [
                 'command' => 'vendor/doctrine/orm/bin/doctrine.php orm:generate-proxies',
                 'initMessage' => 'Generating proxies...',
                 'errorMessage' => 'Error generating proxies.',
                 'failOnError' => true,
             ],
-            InstallationCommand::ORM_CLEAR_CACHE => [
+            InstallationCommand::ORM_CLEAR_CACHE->value => [
                 'command' => 'vendor/doctrine/orm/bin/doctrine.php orm:clear-cache:metadata',
                 'initMessage' => 'Clearing entities cache...',
                 'errorMessage' => 'Error clearing entities cache.',
                 'failOnError' => false,
             ],
-            InstallationCommand::GEOLITE_DOWNLOAD_DB => [
+            InstallationCommand::GEOLITE_DOWNLOAD_DB->value => [
                 'command' => null, // Disabled by default, to avoid dependency on consumer (Shlink)
                 'initMessage' => 'Downloading GeoLite2 db file...',
                 'errorMessage' => 'Error downloading GeoLite2 db.',
diff --git a/src/Command/AbstractInstallCommand.php b/src/Command/AbstractInstallCommand.php
index bccd242..d054367 100644
--- a/src/Command/AbstractInstallCommand.php
+++ b/src/Command/AbstractInstallCommand.php
@@ -44,9 +44,9 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 
         $importedConfig = $this->resolvePreviousConfig($io);
         if ($this->isUpdate()) {
-            $this->assetsHandler->importShlinkAssetsFromPath($io, $importedConfig->importPath());
+            $this->assetsHandler->importShlinkAssetsFromPath($io, $importedConfig->importPath);
         }
-        $config = $this->configGenerator->generateConfigInteractively($io, $importedConfig->importedConfig());
+        $config = $this->configGenerator->generateConfigInteractively($io, $importedConfig->importedConfig);
         $configArray = Utils::normalizeAndKeepEnvVarKeys($config->toArray());
 
         // Generate config params files
@@ -77,7 +77,10 @@ private function execPostInstallCommands(SymfonyStyle $io): bool
             ? InstallationCommand::POST_UPDATE_COMMANDS
             : InstallationCommand::POST_INSTALL_COMMANDS;
 
-        return every($commands, fn (string $commandName) => $this->commandsRunner->execPhpCommand($commandName, $io));
+        return every(
+            $commands,
+            fn (InstallationCommand $command) => $this->commandsRunner->execPhpCommand($command->value, $io),
+        );
     }
 
     abstract protected function isUpdate(): bool;
diff --git a/src/Config/Option/Database/AbstractNonSqliteDependentConfigOption.php b/src/Config/Option/Database/AbstractNonSqliteDependentConfigOption.php
index 0646436..6b06949 100644
--- a/src/Config/Option/Database/AbstractNonSqliteDependentConfigOption.php
+++ b/src/Config/Option/Database/AbstractNonSqliteDependentConfigOption.php
@@ -4,6 +4,8 @@
 
 namespace Shlinkio\Shlink\Installer\Config\Option\Database;
 
+use Shlinkio\Shlink\Installer\Config\Util\DatabaseDriver;
+
 use function str_contains;
 
 abstract class AbstractNonSqliteDependentConfigOption extends AbstractDriverDependentConfigOption
@@ -11,8 +13,8 @@ abstract class AbstractNonSqliteDependentConfigOption extends AbstractDriverDepe
     protected function shouldBeAskedForDbDriver(string $dbDriver): bool
     {
         // DEPRECATED.
-        // Should just compare with strict equality ($dbDriver === DatabaseDriverConfigOption::SQLITE_DRIVER)
+        // Should just compare with strict equality (DatabaseDriver::tryFrom($dbDriver) === DatabaseDriver::SQLITE)
         // Using str_contains instead for backwards compatibility when importing the pdo_sqlite value
-        return ! str_contains($dbDriver, DatabaseDriverConfigOption::SQLITE_DRIVER);
+        return ! str_contains($dbDriver, DatabaseDriver::SQLITE->value);
     }
 }
diff --git a/src/Config/Option/Database/DatabaseDriverConfigOption.php b/src/Config/Option/Database/DatabaseDriverConfigOption.php
index a56e65c..fbfdd25 100644
--- a/src/Config/Option/Database/DatabaseDriverConfigOption.php
+++ b/src/Config/Option/Database/DatabaseDriverConfigOption.php
@@ -6,6 +6,7 @@
 
 use Shlinkio\Shlink\Config\Collection\PathCollection;
 use Shlinkio\Shlink\Installer\Config\Option\BaseConfigOption;
+use Shlinkio\Shlink\Installer\Config\Util\DatabaseDriver;
 use Symfony\Component\Console\Style\StyleInterface;
 
 use function array_keys;
@@ -14,16 +15,12 @@ class DatabaseDriverConfigOption extends BaseConfigOption
 {
     public const ENV_VAR = 'DB_DRIVER';
     public const CONFIG_PATH = [self::ENV_VAR];
-    public const MYSQL_DRIVER = 'mysql';
-    public const POSTGRES_DRIVER = 'postgres';
-    public const SQLITE_DRIVER = 'sqlite';
-    public const MSSQL_DRIVER = 'mssql';
     private const DATABASE_DRIVERS = [
-        'MySQL' => self::MYSQL_DRIVER,
-        'MariaDB' => self::MYSQL_DRIVER,
-        'PostgreSQL' => self::POSTGRES_DRIVER,
-        'MicrosoftSQL' => self::MSSQL_DRIVER,
-        'SQLite' => self::SQLITE_DRIVER,
+        'MySQL' => DatabaseDriver::MYSQL,
+        'MariaDB' => DatabaseDriver::MYSQL,
+        'PostgreSQL' => DatabaseDriver::POSTGRES,
+        'MicrosoftSQL' => DatabaseDriver::MSSQL,
+        'SQLite' => DatabaseDriver::SQLITE,
     ];
 
     public function getDeprecatedPath(): array
@@ -40,6 +37,6 @@ public function ask(StyleInterface $io, PathCollection $currentOptions): string
     {
         $databases = array_keys(self::DATABASE_DRIVERS);
         $dbType = $io->choice('Select database type', $databases, $databases[0]);
-        return self::DATABASE_DRIVERS[$dbType];
+        return self::DATABASE_DRIVERS[$dbType]->value;
     }
 }
diff --git a/src/Config/Option/Database/DatabaseHostConfigOption.php b/src/Config/Option/Database/DatabaseHostConfigOption.php
index c5dfc4c..0efe99e 100644
--- a/src/Config/Option/Database/DatabaseHostConfigOption.php
+++ b/src/Config/Option/Database/DatabaseHostConfigOption.php
@@ -5,6 +5,7 @@
 namespace Shlinkio\Shlink\Installer\Config\Option\Database;
 
 use Shlinkio\Shlink\Config\Collection\PathCollection;
+use Shlinkio\Shlink\Installer\Config\Util\DatabaseDriver;
 use Symfony\Component\Console\Style\StyleInterface;
 
 class DatabaseHostConfigOption extends AbstractNonSqliteDependentConfigOption
@@ -22,7 +23,7 @@ public function getEnvVar(): string
     public function ask(StyleInterface $io, PathCollection $currentOptions): string
     {
         $dbDriver = $currentOptions->getValueInPath(DatabaseDriverConfigOption::CONFIG_PATH);
-        $extra = $dbDriver === DatabaseDriverConfigOption::POSTGRES_DRIVER ? ' (or unix socket)' : '';
+        $extra = DatabaseDriver::tryFrom($dbDriver) === DatabaseDriver::POSTGRES ? ' (or unix socket)' : '';
 
         return $io->ask('Database host' . $extra, 'localhost');
     }
diff --git a/src/Config/Option/Database/DatabasePortConfigOption.php b/src/Config/Option/Database/DatabasePortConfigOption.php
index 62ddc48..7d0daaa 100644
--- a/src/Config/Option/Database/DatabasePortConfigOption.php
+++ b/src/Config/Option/Database/DatabasePortConfigOption.php
@@ -5,16 +5,11 @@
 namespace Shlinkio\Shlink\Installer\Config\Option\Database;
 
 use Shlinkio\Shlink\Config\Collection\PathCollection;
+use Shlinkio\Shlink\Installer\Config\Util\DatabaseDriver;
 use Symfony\Component\Console\Style\StyleInterface;
 
 class DatabasePortConfigOption extends AbstractNonSqliteDependentConfigOption
 {
-    private const DRIVER_PORT_MAPPING = [
-        DatabaseDriverConfigOption::MYSQL_DRIVER => '3306',
-        DatabaseDriverConfigOption::POSTGRES_DRIVER => '5432',
-        DatabaseDriverConfigOption::MSSQL_DRIVER => '1433',
-    ];
-
     public function getDeprecatedPath(): array
     {
         return ['entity_manager', 'connection', 'port'];
@@ -34,6 +29,6 @@ public function ask(StyleInterface $io, PathCollection $currentOptions): string
 
     private function getDefaultDbPortForDriver(string $driver): string
     {
-        return self::DRIVER_PORT_MAPPING[$driver] ?? '';
+        return DatabaseDriver::tryFrom($driver)?->defaultPort() ?? '';
     }
 }
diff --git a/src/Config/Option/Database/DatabaseUnixSocketConfigOption.php b/src/Config/Option/Database/DatabaseUnixSocketConfigOption.php
index 25c86fc..e4eb0b9 100644
--- a/src/Config/Option/Database/DatabaseUnixSocketConfigOption.php
+++ b/src/Config/Option/Database/DatabaseUnixSocketConfigOption.php
@@ -5,6 +5,7 @@
 namespace Shlinkio\Shlink\Installer\Config\Option\Database;
 
 use Shlinkio\Shlink\Config\Collection\PathCollection;
+use Shlinkio\Shlink\Installer\Config\Util\DatabaseDriver;
 use Symfony\Component\Console\Style\StyleInterface;
 
 class DatabaseUnixSocketConfigOption extends AbstractDriverDependentConfigOption
@@ -26,6 +27,6 @@ public function ask(StyleInterface $io, PathCollection $currentOptions): ?string
 
     protected function shouldBeAskedForDbDriver(string $dbDriver): bool
     {
-        return $dbDriver === DatabaseDriverConfigOption::MYSQL_DRIVER;
+        return DatabaseDriver::tryFrom($dbDriver) === DatabaseDriver::MYSQL;
     }
 }
diff --git a/src/Config/Util/DatabaseDriver.php b/src/Config/Util/DatabaseDriver.php
new file mode 100644
index 0000000..1c96e22
--- /dev/null
+++ b/src/Config/Util/DatabaseDriver.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shlinkio\Shlink\Installer\Config\Util;
+
+enum DatabaseDriver: string
+{
+    case MYSQL = 'mysql';
+    case POSTGRES = 'postgres';
+    case MSSQL = 'mssql';
+    case SQLITE = 'sqlite';
+
+    public function defaultPort(): ?string
+    {
+        return match ($this) {
+            self::MYSQL => '3306',
+            self::POSTGRES => '5432',
+            self::MSSQL => '1433',
+            self::SQLITE => null,
+        };
+    }
+}
diff --git a/src/Model/ImportedConfig.php b/src/Model/ImportedConfig.php
index 53dba7c..5f33e1c 100644
--- a/src/Model/ImportedConfig.php
+++ b/src/Model/ImportedConfig.php
@@ -6,7 +6,7 @@
 
 final class ImportedConfig
 {
-    private function __construct(private string $importPath, private array $importedConfig)
+    private function __construct(public readonly string $importPath, public readonly array $importedConfig)
     {
     }
 
@@ -19,14 +19,4 @@ public static function imported(string $importPath, array $importedConfig): self
     {
         return new self($importPath, $importedConfig);
     }
-
-    public function importPath(): string
-    {
-        return $this->importPath;
-    }
-
-    public function importedConfig(): array
-    {
-        return $this->importedConfig;
-    }
 }
diff --git a/src/Util/InstallationCommand.php b/src/Util/InstallationCommand.php
index 952023b..b5a1ab9 100644
--- a/src/Util/InstallationCommand.php
+++ b/src/Util/InstallationCommand.php
@@ -4,13 +4,13 @@
 
 namespace Shlinkio\Shlink\Installer\Util;
 
-final class InstallationCommand
+enum InstallationCommand: string
 {
-    public const DB_CREATE_SCHEMA = 'db_create_schema';
-    public const DB_MIGRATE = 'db_migrate';
-    public const ORM_PROXIES = 'orm_proxies';
-    public const ORM_CLEAR_CACHE = 'orm_clear_cache';
-    public const GEOLITE_DOWNLOAD_DB = 'geolite_download_db';
+    case DB_CREATE_SCHEMA = 'db_create_schema';
+    case DB_MIGRATE = 'db_migrate';
+    case ORM_PROXIES = 'orm_proxies';
+    case ORM_CLEAR_CACHE = 'orm_clear_cache';
+    case GEOLITE_DOWNLOAD_DB = 'geolite_download_db';
 
     public const POST_INSTALL_COMMANDS = [
         self::DB_CREATE_SCHEMA,
diff --git a/test/Command/InstallCommandTest.php b/test/Command/InstallCommandTest.php
index 94bae1f..06f246f 100644
--- a/test/Command/InstallCommandTest.php
+++ b/test/Command/InstallCommandTest.php
@@ -22,6 +22,7 @@
 use Symfony\Component\Process\PhpExecutableFinder;
 
 use function count;
+use function Functional\map;
 
 class InstallCommandTest extends TestCase
 {
@@ -65,10 +66,12 @@ public function setUp(): void
     public function commandIsExecutedAsExpected(): void
     {
         $execPhpCommand = $this->commandsRunner->execPhpCommand(
-            Argument::that(function (string $command) {
-                Assert::assertContains($command, InstallationCommand::POST_INSTALL_COMMANDS);
-
-                return $command;
+            Argument::that(function (string $commandName) {
+                Assert::assertContains($commandName, map(
+                    InstallationCommand::POST_INSTALL_COMMANDS,
+                    fn (InstallationCommand $command) => $command->value,
+                ));
+                return true;
             }),
             Argument::cetera(),
         )->willReturn(true);
diff --git a/test/Command/UpdateCommandTest.php b/test/Command/UpdateCommandTest.php
index 6c5a4fa..5126008 100644
--- a/test/Command/UpdateCommandTest.php
+++ b/test/Command/UpdateCommandTest.php
@@ -22,6 +22,7 @@
 use Symfony\Component\Process\PhpExecutableFinder;
 
 use function count;
+use function Functional\map;
 
 class UpdateCommandTest extends TestCase
 {
@@ -65,10 +66,12 @@ public function setUp(): void
     public function commandIsExecutedAsExpected(): void
     {
         $execPhpCommand = $this->commandsRunner->execPhpCommand(
-            Argument::that(function (string $command) {
-                Assert::assertContains($command, InstallationCommand::POST_UPDATE_COMMANDS);
-
-                return $command;
+            Argument::that(function (string $commandName) {
+                Assert::assertContains($commandName, map(
+                    InstallationCommand::POST_UPDATE_COMMANDS,
+                    fn (InstallationCommand $command) => $command->value,
+                ));
+                return true;
             }),
             Argument::cetera(),
         )->willReturn(true);
diff --git a/test/Config/Option/Database/DatabaseDriverConfigOptionTest.php b/test/Config/Option/Database/DatabaseDriverConfigOptionTest.php
index 97158b5..a0fabf2 100644
--- a/test/Config/Option/Database/DatabaseDriverConfigOptionTest.php
+++ b/test/Config/Option/Database/DatabaseDriverConfigOptionTest.php
@@ -8,6 +8,7 @@
 use Prophecy\PhpUnit\ProphecyTrait;
 use Shlinkio\Shlink\Config\Collection\PathCollection;
 use Shlinkio\Shlink\Installer\Config\Option\Database\DatabaseDriverConfigOption;
+use Shlinkio\Shlink\Installer\Config\Util\DatabaseDriver;
 use Symfony\Component\Console\Style\StyleInterface;
 
 class DatabaseDriverConfigOptionTest extends TestCase
@@ -31,7 +32,7 @@ public function returnsExpectedConfig(): void
     /** @test */
     public function expectedQuestionIsAsked(): void
     {
-        $expectedAnswer = DatabaseDriverConfigOption::SQLITE_DRIVER;
+        $expectedAnswer = DatabaseDriver::SQLITE->value;
         $io = $this->prophesize(StyleInterface::class);
         $choice = $io->choice(
             'Select database type',
diff --git a/test/Config/Option/Database/DatabaseHostConfigOptionTest.php b/test/Config/Option/Database/DatabaseHostConfigOptionTest.php
index c33d4a6..855a63c 100644
--- a/test/Config/Option/Database/DatabaseHostConfigOptionTest.php
+++ b/test/Config/Option/Database/DatabaseHostConfigOptionTest.php
@@ -9,6 +9,7 @@
 use Shlinkio\Shlink\Config\Collection\PathCollection;
 use Shlinkio\Shlink\Installer\Config\Option\Database\DatabaseDriverConfigOption;
 use Shlinkio\Shlink\Installer\Config\Option\Database\DatabaseHostConfigOption;
+use Shlinkio\Shlink\Installer\Config\Util\DatabaseDriver;
 use Symfony\Component\Console\Style\StyleInterface;
 
 class DatabaseHostConfigOptionTest extends TestCase
@@ -50,12 +51,9 @@ public function expectedQuestionIsAsked(string $driver, string $expectedQuestion
 
     public function provideDrivers(): iterable
     {
-        yield 'mysql' => [DatabaseDriverConfigOption::MYSQL_DRIVER, 'Database host'];
-        yield 'mssql' => [DatabaseDriverConfigOption::MSSQL_DRIVER, 'Database host'];
-        yield 'postgres' => [
-            DatabaseDriverConfigOption::POSTGRES_DRIVER,
-            'Database host (or unix socket)',
-        ];
+        yield 'mysql' => [DatabaseDriver::MYSQL->value, 'Database host'];
+        yield 'mssql' => [DatabaseDriver::MSSQL->value, 'Database host'];
+        yield 'postgres' => [DatabaseDriver::POSTGRES->value, 'Database host (or unix socket)'];
     }
 
     /** @test */
@@ -85,11 +83,11 @@ public function provideCurrentOptions(): iterable
             return $collection;
         };
 
-        yield 'sqlite' => [$buildCollection(DatabaseDriverConfigOption::SQLITE_DRIVER), false];
+        yield 'sqlite' => [$buildCollection(DatabaseDriver::SQLITE->value), false];
         yield 'old sqlite' => [$buildCollection('pdo_sqlite'), false];
-        yield 'mysql' => [$buildCollection(DatabaseDriverConfigOption::MYSQL_DRIVER), true];
-        yield 'postgres' => [$buildCollection(DatabaseDriverConfigOption::POSTGRES_DRIVER), true];
-        yield 'mysql with value' => [$buildCollection(DatabaseDriverConfigOption::MYSQL_DRIVER, true), false];
-        yield 'postgres with value' => [$buildCollection(DatabaseDriverConfigOption::POSTGRES_DRIVER, true), false];
+        yield 'mysql' => [$buildCollection(DatabaseDriver::MYSQL->value), true];
+        yield 'postgres' => [$buildCollection(DatabaseDriver::POSTGRES->value), true];
+        yield 'mysql with value' => [$buildCollection(DatabaseDriver::MYSQL->value, true), false];
+        yield 'postgres with value' => [$buildCollection(DatabaseDriver::POSTGRES->value, true), false];
     }
 }
diff --git a/test/Config/Option/Database/DatabasePortConfigOptionTest.php b/test/Config/Option/Database/DatabasePortConfigOptionTest.php
index 71a34f9..f5bba43 100644
--- a/test/Config/Option/Database/DatabasePortConfigOptionTest.php
+++ b/test/Config/Option/Database/DatabasePortConfigOptionTest.php
@@ -9,6 +9,7 @@
 use Shlinkio\Shlink\Config\Collection\PathCollection;
 use Shlinkio\Shlink\Installer\Config\Option\Database\DatabaseDriverConfigOption;
 use Shlinkio\Shlink\Installer\Config\Option\Database\DatabasePortConfigOption;
+use Shlinkio\Shlink\Installer\Config\Util\DatabaseDriver;
 use Symfony\Component\Console\Style\StyleInterface;
 
 class DatabasePortConfigOptionTest extends TestCase
@@ -54,10 +55,10 @@ public function provideCurrentOptions(): iterable
             return $collection;
         };
 
-        yield 'mysql' => [$buildCollection(DatabaseDriverConfigOption::MYSQL_DRIVER), '3306'];
-        yield 'postgres' => [$buildCollection(DatabaseDriverConfigOption::POSTGRES_DRIVER), '5432'];
-        yield 'mssql' => [$buildCollection(DatabaseDriverConfigOption::MSSQL_DRIVER), '1433'];
-        yield 'sqlite' => [$buildCollection(DatabaseDriverConfigOption::SQLITE_DRIVER), ''];
+        yield 'mysql' => [$buildCollection(DatabaseDriver::MYSQL->value), '3306'];
+        yield 'postgres' => [$buildCollection(DatabaseDriver::POSTGRES->value), '5432'];
+        yield 'mssql' => [$buildCollection(DatabaseDriver::MSSQL->value), '1433'];
+        yield 'sqlite' => [$buildCollection(DatabaseDriver::SQLITE->value), ''];
         yield 'unsupported' => [$buildCollection('unsupported'), ''];
     }
 }
diff --git a/test/Service/ShlinkAssetsHandlerTest.php b/test/Service/ShlinkAssetsHandlerTest.php
index a3bf441..c7482ed 100644
--- a/test/Service/ShlinkAssetsHandlerTest.php
+++ b/test/Service/ShlinkAssetsHandlerTest.php
@@ -114,7 +114,7 @@ public function configIsImportedOnlyIfExistingPathIsProvided(bool $exists): void
 
         $result = $this->assetsHandler->resolvePreviousConfig($this->io->reveal());
 
-        self::assertEquals($exists ? $importPath : '', $result->importPath());
+        self::assertEquals($exists ? $importPath : '', $result->importPath);
         $confirm->shouldHaveBeenCalledTimes($exists ? 1 : 4);
         $ask->shouldHaveBeenCalledTimes($exists ? 1 : 3);
         $configExists->shouldHaveBeenCalledTimes($exists ? 1 : 3);