diff --git a/src/Qossmic/DataMapper/DataMapper.php b/src/Qossmic/DataMapper/DataMapper.php
index ac3666b..7cb91f5 100644
--- a/src/Qossmic/DataMapper/DataMapper.php
+++ b/src/Qossmic/DataMapper/DataMapper.php
@@ -143,7 +143,7 @@ public function mapFormsToData(\Traversable $forms, mixed &$data): void
                 if (1 === \count($forms)) {
                     $this->propertyAccessor->setValue($data, $writePropertyPath, reset($forms)->getData());
                 } elseif (!\is_object($data)) {
-                    throw new LogicException(sprintf('Mapping multiple forms to a single method requires the form data to be an object but is "%s".', \gettype($data)));
+                    throw new LogicException(\sprintf('Mapping multiple forms to a single method requires the form data to be an object but is "%s".', \gettype($data)));
                 } else {
                     $formData = [];
 
diff --git a/src/Qossmic/ExceptionHandling/ExceptionHandlerRegistry.php b/src/Qossmic/ExceptionHandling/ExceptionHandlerRegistry.php
index 94d8900..5965c0c 100644
--- a/src/Qossmic/ExceptionHandling/ExceptionHandlerRegistry.php
+++ b/src/Qossmic/ExceptionHandling/ExceptionHandlerRegistry.php
@@ -43,7 +43,7 @@ public function has(string $strategy): bool
     public function get(string $strategy): ExceptionHandlerInterface
     {
         if (!isset($this->strategies[$strategy])) {
-            throw new \InvalidArgumentException(sprintf('The exception handling strategy "%s" is not registered (use one of ["%s"]).', $strategy, implode(', ', array_keys($this->strategies))));
+            throw new \InvalidArgumentException(\sprintf('The exception handling strategy "%s" is not registered (use one of ["%s"]).', $strategy, implode(', ', array_keys($this->strategies))));
         }
 
         /* @phpstan-ignore-next-line */
diff --git a/src/Qossmic/Extension/RichModelFormsTypeExtension.php b/src/Qossmic/Extension/RichModelFormsTypeExtension.php
index b4168a7..99a3bc5 100644
--- a/src/Qossmic/Extension/RichModelFormsTypeExtension.php
+++ b/src/Qossmic/Extension/RichModelFormsTypeExtension.php
@@ -123,7 +123,7 @@ public function configureOptions(OptionsResolver $resolver): void
 
             foreach ($value as $strategy) {
                 if (!$this->exceptionHandlerRegistry->has($strategy)) {
-                    throw new InvalidConfigurationException(sprintf('The "%s" error handling strategy is not registered.', $strategy));
+                    throw new InvalidConfigurationException(\sprintf('The "%s" error handling strategy is not registered.', $strategy));
                 }
             }
 
@@ -134,7 +134,7 @@ public function configureOptions(OptionsResolver $resolver): void
         $resolver->setAllowedTypes('factory', ['string', 'array', 'null', \Closure::class]);
         $resolver->setNormalizer('factory', function (Options $options, $value) {
             if (\is_string($value) && !class_exists($value)) {
-                throw new InvalidConfigurationException(sprintf('The configured value for the "factory" option is not a valid class name ("%s" given).', $value));
+                throw new InvalidConfigurationException(\sprintf('The configured value for the "factory" option is not a valid class name ("%s" given).', $value));
             }
 
             if (\is_array($value) && !\is_callable($value)) {
diff --git a/src/Qossmic/Instantiator/ObjectInstantiator.php b/src/Qossmic/Instantiator/ObjectInstantiator.php
index 7b53cb2..e4b5ed9 100644
--- a/src/Qossmic/Instantiator/ObjectInstantiator.php
+++ b/src/Qossmic/Instantiator/ObjectInstantiator.php
@@ -35,19 +35,19 @@ public function instantiateObject(): ?object
             $factoryMethod = (new \ReflectionClass($this->factory))->getConstructor();
 
             if (null === $factoryMethod) {
-                throw new TransformationFailedException(sprintf('The class "%s" used as a factory does not have a constructor.', $this->factory));
+                throw new TransformationFailedException(\sprintf('The class "%s" used as a factory does not have a constructor.', $this->factory));
             }
 
             $factoryMethodAsString = $this->factory.'::__construct';
             if (!$factoryMethod->isPublic()) {
-                throw new TransformationFailedException(sprintf('The factory method %s() is not public.', $factoryMethodAsString));
+                throw new TransformationFailedException(\sprintf('The factory method %s() is not public.', $factoryMethodAsString));
             }
         } elseif (\is_array($this->factory) && \is_callable($this->factory)) {
             $class = \is_object($this->factory[0]) ? \get_class($this->factory[0]) : $this->factory[0];
             $factoryMethod = (new \ReflectionMethod($class, $this->factory[1]));
             $factoryMethodAsString = $class.'::'.$this->factory[1];
             if (!$factoryMethod->isPublic()) {
-                throw new TransformationFailedException(sprintf('The factory method %s() is not public.', $factoryMethodAsString));
+                throw new TransformationFailedException(\sprintf('The factory method %s() is not public.', $factoryMethodAsString));
             }
         } elseif ($this->factory instanceof \Closure) {
             $factoryMethod = new \ReflectionFunction($this->factory);
diff --git a/tests/Fixtures/DependencyInjection/Kernel.php b/tests/Fixtures/DependencyInjection/Kernel.php
index df31bac..9d82dba 100644
--- a/tests/Fixtures/DependencyInjection/Kernel.php
+++ b/tests/Fixtures/DependencyInjection/Kernel.php
@@ -49,11 +49,11 @@ public function registerContainerConfiguration(LoaderInterface $loader): void
 
     public function getCacheDir(): string
     {
-        return sprintf('%s/RichModelForms/%d/cache', sys_get_temp_dir(), self::VERSION_ID);
+        return \sprintf('%s/RichModelForms/%d/cache', sys_get_temp_dir(), self::VERSION_ID);
     }
 
     public function getLogDir(): string
     {
-        return sprintf('%s/RichModelForms/%d/log', sys_get_temp_dir(), self::VERSION_ID);
+        return \sprintf('%s/RichModelForms/%d/log', sys_get_temp_dir(), self::VERSION_ID);
     }
 }
diff --git a/tests/Fixtures/Form/ChangeProductStockType.php b/tests/Fixtures/Form/ChangeProductStockType.php
index 9a31db6..a5d4b91 100644
--- a/tests/Fixtures/Form/ChangeProductStockType.php
+++ b/tests/Fixtures/Form/ChangeProductStockType.php
@@ -29,7 +29,7 @@ public function buildForm(FormBuilderInterface $builder, array $options): void
             ->add('stock', IntegerType::class, [
                 'handle_exception' => $options['expected_stock_exception'],
             ])
-            ->setDataMapper(new class() implements DataMapperInterface {
+            ->setDataMapper(new class implements DataMapperInterface {
                 public function mapDataToForms($data, $forms): void
                 {
                     foreach ($forms as $form) {
diff --git a/tests/Fixtures/Form/GrossPriceType.php b/tests/Fixtures/Form/GrossPriceType.php
index 6d8ccfe..068a87d 100644
--- a/tests/Fixtures/Form/GrossPriceType.php
+++ b/tests/Fixtures/Form/GrossPriceType.php
@@ -29,7 +29,7 @@ class GrossPriceType extends AbstractType
     public function buildForm(FormBuilderInterface $builder, array $options): void
     {
         if (null === $options['factory']) {
-            throw new InvalidConfigurationException(sprintf('The %s requires a configured value for the "factory" option.', self::class));
+            throw new InvalidConfigurationException(\sprintf('The %s requires a configured value for the "factory" option.', self::class));
         }
 
         $builder
diff --git a/tests/Fixtures/Form/PriceType.php b/tests/Fixtures/Form/PriceType.php
index a82d730..7a82b5e 100644
--- a/tests/Fixtures/Form/PriceType.php
+++ b/tests/Fixtures/Form/PriceType.php
@@ -26,7 +26,7 @@ class PriceType extends AbstractType
     public function buildForm(FormBuilderInterface $builder, array $options): void
     {
         if (null === $options['factory']) {
-            throw new InvalidConfigurationException(sprintf('The %s requires a configured value for the "factory" option.', self::class));
+            throw new InvalidConfigurationException(\sprintf('The %s requires a configured value for the "factory" option.', self::class));
         }
     }
 
diff --git a/tests/Fixtures/Model/Category.php b/tests/Fixtures/Model/Category.php
index 7a418a6..e3ecdd0 100644
--- a/tests/Fixtures/Model/Category.php
+++ b/tests/Fixtures/Model/Category.php
@@ -62,7 +62,7 @@ public function moveTo(self $parent): void
     private function validateName(string $name): void
     {
         if (\strlen($name) < 3) {
-            throw new \LengthException(sprintf('The name must have a length of at least three characters ("%s" given).', $name));
+            throw new \LengthException(\sprintf('The name must have a length of at least three characters ("%s" given).', $name));
         }
     }
 }
diff --git a/tests/Fixtures/Model/GrossPrice.php b/tests/Fixtures/Model/GrossPrice.php
index 0b7e235..db6e2b2 100644
--- a/tests/Fixtures/Model/GrossPrice.php
+++ b/tests/Fixtures/Model/GrossPrice.php
@@ -23,11 +23,11 @@ final class GrossPrice
     public function __construct(int $amount, int $taxRate)
     {
         if ($amount < 0) {
-            throw new \InvalidArgumentException(sprintf('A price cannot be less than 0 (%d given).', $amount));
+            throw new \InvalidArgumentException(\sprintf('A price cannot be less than 0 (%d given).', $amount));
         }
 
         if (!\in_array($taxRate, [7, 19], true)) {
-            throw new \InvalidArgumentException(sprintf('The tax rate must be 7%% or 19%% (%d%% given).', $taxRate));
+            throw new \InvalidArgumentException(\sprintf('The tax rate must be 7%% or 19%% (%d%% given).', $taxRate));
         }
 
         $this->amount = $amount;
diff --git a/tests/Fixtures/Model/Price.php b/tests/Fixtures/Model/Price.php
index 99262e7..d038caf 100644
--- a/tests/Fixtures/Model/Price.php
+++ b/tests/Fixtures/Model/Price.php
@@ -22,7 +22,7 @@ final class Price
     public function __construct(int $amount)
     {
         if ($amount < 0) {
-            throw new \InvalidArgumentException(sprintf('A price cannot be less than 0 (%d given).', $amount));
+            throw new \InvalidArgumentException(\sprintf('A price cannot be less than 0 (%d given).', $amount));
         }
 
         $this->amount = $amount;