diff --git a/composer.json b/composer.json
index b763343..97b43fc 100644
--- a/composer.json
+++ b/composer.json
@@ -18,13 +18,13 @@
         }
     ],
     "require": {
-        "php": "^7.4 || ^8.0",
-        "doctrine/dbal": "^2.8 || ^3.0",
+        "php": "^8.0",
+        "doctrine/dbal": "^4.0",
         "ramsey/uuid": "^3.9.7 || ^4.0"
     },
     "require-dev": {
         "captainhook/plugin-composer": "^5.3",
-        "doctrine/orm": "^2.5",
+        "doctrine/orm": "^3.0",
         "ergebnis/composer-normalize": "^2.28.3",
         "mockery/mockery": "^1.5",
         "php-parallel-lint/php-console-highlighter": "^1.0",
diff --git a/src/UuidBinaryOrderedTimeType.php b/src/UuidBinaryOrderedTimeType.php
index e6e54ce..59c47cc 100644
--- a/src/UuidBinaryOrderedTimeType.php
+++ b/src/UuidBinaryOrderedTimeType.php
@@ -17,6 +17,9 @@
 use Doctrine\DBAL\ParameterType;
 use Doctrine\DBAL\Platforms\AbstractPlatform;
 use Doctrine\DBAL\Types\ConversionException;
+use Doctrine\DBAL\Types\Exception\InvalidFormat;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+use Doctrine\DBAL\Types\Exception\ValueNotConvertible;
 use Doctrine\DBAL\Types\Type;
 use Ramsey\Uuid\Codec\OrderedTimeCodec;
 use Ramsey\Uuid\Exception\UnsupportedOperationException;
@@ -52,7 +55,7 @@ public function getSQLDeclaration(array $column, AbstractPlatform $platform): st
     {
         return $platform->getBinaryTypeDeclarationSQL(
             [
-                'length' => '16',
+                'length' => 16,
                 'fixed' => true,
             ],
         );
@@ -76,7 +79,7 @@ public function convertToPHPValue($value, AbstractPlatform $platform): ?UuidInte
         try {
             return $this->decode($value);
         } catch (Throwable $e) {
-            throw ConversionException::conversionFailed($value, self::NAME);
+            throw ValueNotConvertible::new($value, self::NAME);
         }
     }
 
@@ -105,20 +108,10 @@ public function convertToDatabaseValue($value, AbstractPlatform $platform): ?str
             // Ignore the exception and pass through.
         }
 
-        throw ConversionException::conversionFailed($value, self::NAME);
+        throw InvalidType::new($value, self::NAME, ['null', 'string', UuidInterface::class]);
     }
 
-    public function getName(): string
-    {
-        return self::NAME;
-    }
-
-    public function requiresSQLCommentHint(AbstractPlatform $platform): bool
-    {
-        return true;
-    }
-
-    public function getBindingType(): int
+    public function getBindingType(): ParameterType
     {
         return ParameterType::BINARY;
     }
@@ -158,7 +151,7 @@ private function assertUuidV1(UuidInterface $value): void
     {
         /** @psalm-suppress DeprecatedMethod */
         if ($value->getVersion() !== 1) {
-            throw ConversionException::conversionFailedFormat(
+            throw InvalidFormat::new(
                 $value->toString(),
                 self::NAME,
                 self::ASSERT_FORMAT,
@@ -184,7 +177,7 @@ private function decode(string $bytes): UuidInterface
         try {
             $decoded = $this->getCodec()->decodeBytes($bytes);
         } catch (UnsupportedOperationException $e) {
-            throw ConversionException::conversionFailedFormat(
+            throw InvalidFormat::new(
                 bin2hex($bytes),
                 self::NAME,
                 self::ASSERT_FORMAT,
diff --git a/src/UuidBinaryType.php b/src/UuidBinaryType.php
index 3f66f32..1b89029 100644
--- a/src/UuidBinaryType.php
+++ b/src/UuidBinaryType.php
@@ -17,6 +17,8 @@
 use Doctrine\DBAL\ParameterType;
 use Doctrine\DBAL\Platforms\AbstractPlatform;
 use Doctrine\DBAL\Types\ConversionException;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+use Doctrine\DBAL\Types\Exception\ValueNotConvertible;
 use Doctrine\DBAL\Types\Type;
 use Ramsey\Uuid\Uuid;
 use Ramsey\Uuid\UuidInterface;
@@ -43,7 +45,7 @@ public function getSQLDeclaration(array $column, AbstractPlatform $platform): st
     {
         return $platform->getBinaryTypeDeclarationSQL(
             [
-                'length' => '16',
+                'length' => 16,
                 'fixed' => true,
             ],
         );
@@ -67,7 +69,7 @@ public function convertToPHPValue($value, AbstractPlatform $platform): ?UuidInte
         try {
             $uuid = Uuid::fromBytes($value);
         } catch (Throwable $e) {
-            throw ConversionException::conversionFailed($value, self::NAME);
+            throw ValueNotConvertible::new($value, self::NAME);
         }
 
         return $uuid;
@@ -96,20 +98,10 @@ public function convertToDatabaseValue($value, AbstractPlatform $platform): ?str
             // Ignore the exception and pass through.
         }
 
-        throw ConversionException::conversionFailed($value, self::NAME);
+        throw InvalidType::new($value, self::NAME, ['null', 'string', UuidInterface::class]);
     }
 
-    public function getName(): string
-    {
-        return self::NAME;
-    }
-
-    public function requiresSQLCommentHint(AbstractPlatform $platform): bool
-    {
-        return true;
-    }
-
-    public function getBindingType(): int
+    public function getBindingType(): ParameterType
     {
         return ParameterType::BINARY;
     }
diff --git a/src/UuidType.php b/src/UuidType.php
index 3ae95d2..f1828db 100644
--- a/src/UuidType.php
+++ b/src/UuidType.php
@@ -16,6 +16,8 @@
 
 use Doctrine\DBAL\Platforms\AbstractPlatform;
 use Doctrine\DBAL\Types\ConversionException;
+use Doctrine\DBAL\Types\Exception\InvalidType;
+use Doctrine\DBAL\Types\Exception\ValueNotConvertible;
 use Doctrine\DBAL\Types\GuidType;
 use Ramsey\Uuid\Uuid;
 use Ramsey\Uuid\UuidInterface;
@@ -53,7 +55,7 @@ public function convertToPHPValue($value, AbstractPlatform $platform): ?UuidInte
         try {
             $uuid = Uuid::fromString($value);
         } catch (Throwable $e) {
-            throw ConversionException::conversionFailed($value, self::NAME);
+            throw ValueNotConvertible::new($value, self::NAME);
         }
 
         return $uuid;
@@ -81,17 +83,7 @@ public function convertToDatabaseValue($value, AbstractPlatform $platform): ?str
             return (string) $value;
         }
 
-        throw ConversionException::conversionFailed($value, self::NAME);
-    }
-
-    public function getName(): string
-    {
-        return self::NAME;
-    }
-
-    public function requiresSQLCommentHint(AbstractPlatform $platform): bool
-    {
-        return true;
+        throw InvalidType::new($value, self::NAME, ['null', 'string', UuidInterface::class, Uuid::class]);
     }
 
     /**
diff --git a/tests/UuidBinaryOrderedTimeTypeTest.php b/tests/UuidBinaryOrderedTimeTypeTest.php
index 78b3e7e..7423cbd 100644
--- a/tests/UuidBinaryOrderedTimeTypeTest.php
+++ b/tests/UuidBinaryOrderedTimeTypeTest.php
@@ -4,6 +4,7 @@
 
 namespace Ramsey\Uuid\Doctrine;
 
+use Doctrine\DBAL\ParameterType;
 use Doctrine\DBAL\Platforms\AbstractPlatform;
 use Doctrine\DBAL\Types\ConversionException;
 use Doctrine\DBAL\Types\Type;
@@ -44,11 +45,6 @@ private function getType(): Type
         return Type::getType('uuid_binary_ordered_time');
     }
 
-    public function testGetName(): void
-    {
-        $this->assertSame('uuid_binary_ordered_time', $this->getType()->getName());
-    }
-
     public function testUuidConvertsToDatabaseValue(): void
     {
         $uuid = Uuid::fromString('ff6f8cb0-c57d-11e1-9b21-0800200c9a66');
@@ -135,13 +131,8 @@ public function testGetGuidTypeDeclarationSQL(): void
         );
     }
 
-    public function testRequiresSQLCommentHint(): void
-    {
-        $this->assertTrue($this->getType()->requiresSQLCommentHint($this->getPlatform()));
-    }
-
     public function testItReturnsAppropriateBindingType(): void
     {
-        $this->assertEquals(16, $this->getType()->getBindingType());
+        $this->assertEquals(ParameterType::BINARY, $this->getType()->getBindingType());
     }
 }
diff --git a/tests/UuidBinaryTypeTest.php b/tests/UuidBinaryTypeTest.php
index 2439722..4299a9f 100644
--- a/tests/UuidBinaryTypeTest.php
+++ b/tests/UuidBinaryTypeTest.php
@@ -4,6 +4,7 @@
 
 namespace Ramsey\Uuid\Doctrine;
 
+use Doctrine\DBAL\ParameterType;
 use Doctrine\DBAL\Platforms\AbstractPlatform;
 use Doctrine\DBAL\Types\ConversionException;
 use Doctrine\DBAL\Types\Type;
@@ -120,11 +121,6 @@ public function testReturnValueIfUuid7ForPHPValue(): void
         $this->assertSame($uuid, $this->getType()->convertToPHPValue($uuid, $this->getPlatform()));
     }
 
-    public function testGetName(): void
-    {
-        $this->assertSame('uuid_binary', $this->getType()->getName());
-    }
-
     public function testGetGuidTypeDeclarationSQL(): void
     {
         $this->assertSame(
@@ -133,13 +129,8 @@ public function testGetGuidTypeDeclarationSQL(): void
         );
     }
 
-    public function testRequiresSQLCommentHint(): void
-    {
-        $this->assertTrue($this->getType()->requiresSQLCommentHint($this->getPlatform()));
-    }
-
     public function testItReturnsAppropriateBindingType(): void
     {
-        $this->assertEquals(16, $this->getType()->getBindingType());
+        $this->assertEquals(ParameterType::BINARY, $this->getType()->getBindingType());
     }
 }
diff --git a/tests/UuidTypeTest.php b/tests/UuidTypeTest.php
index d66160d..25e0ebd 100644
--- a/tests/UuidTypeTest.php
+++ b/tests/UuidTypeTest.php
@@ -125,11 +125,6 @@ public function testReturnValueIfUuidForPHPValue(): void
         $this->assertSame($uuid, $this->getType()->convertToPHPValue($uuid, $this->getPlatform()));
     }
 
-    public function testGetName(): void
-    {
-        $this->assertSame('uuid', $this->getType()->getName());
-    }
-
     public function testGetGuidTypeDeclarationSQL(): void
     {
         $this->assertSame(
@@ -138,11 +133,6 @@ public function testGetGuidTypeDeclarationSQL(): void
         );
     }
 
-    public function testRequiresSQLCommentHint(): void
-    {
-        $this->assertTrue($this->getType()->requiresSQLCommentHint($this->getPlatform()));
-    }
-
     public function testGetMappedDatabaseTypes(): void
     {
         $this->assertSame(['uuid'], $this->getType()->getMappedDatabaseTypes($this->getPlatform()));