diff --git a/HISTORY.md b/HISTORY.md
index 2926e820..0f614a5b 100644
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file.
 
 ## unreleased
 
+* Style
+  * Applied latest PHP Coding Standards (via [#341])
+
+[#341]: https://github.com/CycloneDX/cyclonedx-php-library/pull/341
+
 ## 2.3.0 - 2023-06-27
 
 Added support for [_CycloneDX_ Specification-1.5](https://github.com/CycloneDX/specification/releases/tag/1.5).
diff --git a/src/Core/Factories/LicenseFactory.php b/src/Core/Factories/LicenseFactory.php
index 9cb16234..73f2f1c6 100644
--- a/src/Core/Factories/LicenseFactory.php
+++ b/src/Core/Factories/LicenseFactory.php
@@ -29,6 +29,7 @@
 use CycloneDX\Core\Models\License\SpdxLicense;
 use CycloneDX\Core\Spdx\LicenseIdentifiers;
 use DomainException;
+use InvalidArgumentException;
 
 class LicenseFactory
 {
@@ -52,12 +53,12 @@ public function makeFromString(string $license): SpdxLicense|LicenseExpression|N
     {
         try {
             return $this->makeSpdxLicense($license);
-        } catch (\DomainException) {
+        } catch (DomainException) {
             /* pass */
         }
         try {
             return $this->makeExpression($license);
-        } catch (\DomainException) {
+        } catch (DomainException) {
             /* pass */
         }
 
@@ -68,7 +69,7 @@ public function makeDisjunctive(string $license): SpdxLicense|NamedLicense
     {
         try {
             return $this->makeSpdxLicense($license);
-        } catch (\DomainException) {
+        } catch (DomainException) {
             return $this->makeNamedLicense($license);
         }
     }
@@ -80,7 +81,7 @@ public function makeExpression(string $license): LicenseExpression
     {
         try {
             $valid = $this->spdxLicenses->validate($license);
-        } catch (\InvalidArgumentException) {
+        } catch (InvalidArgumentException) {
             $valid = false;
         }
         if ($valid) {
diff --git a/src/Core/Serialization/DOM/Normalizers/ComponentRepositoryNormalizer.php b/src/Core/Serialization/DOM/Normalizers/ComponentRepositoryNormalizer.php
index 6f2b99ec..d21c51a0 100644
--- a/src/Core/Serialization/DOM/Normalizers/ComponentRepositoryNormalizer.php
+++ b/src/Core/Serialization/DOM/Normalizers/ComponentRepositoryNormalizer.php
@@ -25,6 +25,7 @@
 
 use CycloneDX\Core\Collections\ComponentRepository;
 use CycloneDX\Core\Serialization\DOM\_BaseNormalizer;
+use DomainException;
 use DOMElement;
 
 /**
@@ -45,7 +46,7 @@ public function normalize(ComponentRepository $repo): array
         foreach ($repo->getItems() as $component) {
             try {
                 $components[] = $normalizer->normalize($component);
-            } catch (\DomainException) {
+            } catch (DomainException) {
                 // pass
             }
         }
diff --git a/src/Core/Serialization/DOM/Normalizers/HashDictionaryNormalizer.php b/src/Core/Serialization/DOM/Normalizers/HashDictionaryNormalizer.php
index 073ee301..c490d1fd 100644
--- a/src/Core/Serialization/DOM/Normalizers/HashDictionaryNormalizer.php
+++ b/src/Core/Serialization/DOM/Normalizers/HashDictionaryNormalizer.php
@@ -25,6 +25,7 @@
 
 use CycloneDX\Core\Collections\HashDictionary;
 use CycloneDX\Core\Serialization\DOM\_BaseNormalizer;
+use DomainException;
 use DOMElement;
 
 /**
@@ -45,7 +46,7 @@ public function normalize(HashDictionary $repo): array
         foreach ($repo->getItems() as [$algorithm , $content]) {
             try {
                 $hashes[] = $hashNormalizer->normalize($algorithm, $content);
-            } catch (\DomainException) {
+            } catch (DomainException) {
                 // pass
             }
         }
diff --git a/src/Core/Serialization/DOM/Normalizers/MetadataNormalizer.php b/src/Core/Serialization/DOM/Normalizers/MetadataNormalizer.php
index 222482fe..29cff8ef 100644
--- a/src/Core/Serialization/DOM/Normalizers/MetadataNormalizer.php
+++ b/src/Core/Serialization/DOM/Normalizers/MetadataNormalizer.php
@@ -32,6 +32,7 @@
 use DateTime;
 use DateTimeInterface;
 use DateTimeZone;
+use DomainException;
 use DOMElement;
 
 /**
@@ -90,7 +91,7 @@ private function normalizeComponent(?Component $component): ?DOMElement
 
         try {
             return $this->getNormalizerFactory()->makeForComponent()->normalize($component);
-        } catch (\DomainException) {
+        } catch (DomainException) {
             return null;
         }
     }
diff --git a/src/Core/Serialization/DOM/Normalizers/PropertyRepositoryNormalizer.php b/src/Core/Serialization/DOM/Normalizers/PropertyRepositoryNormalizer.php
index 3f7e6d09..dd4acc3c 100644
--- a/src/Core/Serialization/DOM/Normalizers/PropertyRepositoryNormalizer.php
+++ b/src/Core/Serialization/DOM/Normalizers/PropertyRepositoryNormalizer.php
@@ -25,6 +25,7 @@
 
 use CycloneDX\Core\Collections\PropertyRepository;
 use CycloneDX\Core\Serialization\DOM\_BaseNormalizer;
+use DomainException;
 use DOMElement;
 
 /**
@@ -45,7 +46,7 @@ public function normalize(PropertyRepository $repo): array
         foreach ($repo->getItems() as $property) {
             try {
                 $properties[] = $normalizer->normalize($property);
-            } catch (\DomainException) {
+            } catch (DomainException) {
                 // pass
             }
         }
diff --git a/src/Core/Serialization/DOM/Normalizers/ToolRepositoryNormalizer.php b/src/Core/Serialization/DOM/Normalizers/ToolRepositoryNormalizer.php
index 778c7544..c6cb5908 100644
--- a/src/Core/Serialization/DOM/Normalizers/ToolRepositoryNormalizer.php
+++ b/src/Core/Serialization/DOM/Normalizers/ToolRepositoryNormalizer.php
@@ -25,6 +25,7 @@
 
 use CycloneDX\Core\Collections\ToolRepository;
 use CycloneDX\Core\Serialization\DOM\_BaseNormalizer;
+use DomainException;
 use DOMElement;
 
 /**
@@ -45,7 +46,7 @@ public function normalize(ToolRepository $repo): array
         foreach ($repo->getItems() as $tool) {
             try {
                 $tools[] = $normalizer->normalize($tool);
-            } catch (\DomainException) {
+            } catch (DomainException) {
                 // pass
             }
         }
diff --git a/src/Core/Serialization/JSON/Normalizers/ComponentRepositoryNormalizer.php b/src/Core/Serialization/JSON/Normalizers/ComponentRepositoryNormalizer.php
index 8c585a45..9373edd7 100644
--- a/src/Core/Serialization/JSON/Normalizers/ComponentRepositoryNormalizer.php
+++ b/src/Core/Serialization/JSON/Normalizers/ComponentRepositoryNormalizer.php
@@ -25,6 +25,7 @@
 
 use CycloneDX\Core\Collections\ComponentRepository;
 use CycloneDX\Core\Serialization\JSON\_BaseNormalizer;
+use DomainException;
 
 /**
  * @author jkowalleck
@@ -42,7 +43,7 @@ public function normalize(ComponentRepository $repo): array
         foreach ($repo->getItems() as $component) {
             try {
                 $components[] = $normalizer->normalize($component);
-            } catch (\DomainException) {
+            } catch (DomainException) {
                 // pass
             }
         }
diff --git a/src/Core/Serialization/JSON/Normalizers/HashDictionaryNormalizer.php b/src/Core/Serialization/JSON/Normalizers/HashDictionaryNormalizer.php
index 61d5d5ac..6719c3b2 100644
--- a/src/Core/Serialization/JSON/Normalizers/HashDictionaryNormalizer.php
+++ b/src/Core/Serialization/JSON/Normalizers/HashDictionaryNormalizer.php
@@ -25,6 +25,7 @@
 
 use CycloneDX\Core\Collections\HashDictionary;
 use CycloneDX\Core\Serialization\JSON\_BaseNormalizer;
+use DomainException;
 
 /**
  * @author jkowalleck
@@ -39,7 +40,7 @@ public function normalize(HashDictionary $repo): array
         foreach ($repo->getItems() as [$algorithm , $content]) {
             try {
                 $hashes[] = $normalizer->normalize($algorithm, $content);
-            } catch (\DomainException) {
+            } catch (DomainException) {
                 /* pass */
             }
         }
diff --git a/src/Core/Serialization/JSON/Normalizers/MetadataNormalizer.php b/src/Core/Serialization/JSON/Normalizers/MetadataNormalizer.php
index aa0e990d..b0b0f07c 100644
--- a/src/Core/Serialization/JSON/Normalizers/MetadataNormalizer.php
+++ b/src/Core/Serialization/JSON/Normalizers/MetadataNormalizer.php
@@ -32,6 +32,7 @@
 use DateTime;
 use DateTimeInterface;
 use DateTimeZone;
+use DomainException;
 
 /**
  * @author jkowalleck
@@ -80,7 +81,7 @@ private function normalizeComponent(?Component $component): ?array
 
         try {
             return $this->getNormalizerFactory()->makeForComponent()->normalize($component);
-        } catch (\DomainException) {
+        } catch (DomainException) {
             return null;
         }
     }
diff --git a/src/Core/Serialization/JSON/Normalizers/PropertyRepositoryNormalizer.php b/src/Core/Serialization/JSON/Normalizers/PropertyRepositoryNormalizer.php
index 20575726..8bb71c10 100644
--- a/src/Core/Serialization/JSON/Normalizers/PropertyRepositoryNormalizer.php
+++ b/src/Core/Serialization/JSON/Normalizers/PropertyRepositoryNormalizer.php
@@ -25,6 +25,7 @@
 
 use CycloneDX\Core\Collections\PropertyRepository;
 use CycloneDX\Core\Serialization\JSON\_BaseNormalizer;
+use DomainException;
 
 /**
  * @author jkowalleck
@@ -39,7 +40,7 @@ public function normalize(PropertyRepository $repo): array
         foreach ($repo->getItems() as $property) {
             try {
                 $properties[] = $normalizer->normalize($property);
-            } catch (\DomainException) {
+            } catch (DomainException) {
                 // pass
             }
         }
diff --git a/src/Core/Serialization/JSON/Normalizers/ToolRepositoryNormalizer.php b/src/Core/Serialization/JSON/Normalizers/ToolRepositoryNormalizer.php
index 9f413faf..783923ab 100644
--- a/src/Core/Serialization/JSON/Normalizers/ToolRepositoryNormalizer.php
+++ b/src/Core/Serialization/JSON/Normalizers/ToolRepositoryNormalizer.php
@@ -25,6 +25,7 @@
 
 use CycloneDX\Core\Collections\ToolRepository;
 use CycloneDX\Core\Serialization\JSON\_BaseNormalizer;
+use DomainException;
 
 /**
  * @author jkowalleck
@@ -44,7 +45,7 @@ public function normalize(ToolRepository $repo): array
         foreach ($repo->getItems() as $tool) {
             try {
                 $item = $normalizer->normalize($tool);
-            } catch (\DomainException) {
+            } catch (DomainException) {
                 continue;
             }
             if (false === empty($item)) {
diff --git a/tools/php-cs-fixer/composer.json b/tools/php-cs-fixer/composer.json
index 8aa0b6f9..718c4702 100644
--- a/tools/php-cs-fixer/composer.json
+++ b/tools/php-cs-fixer/composer.json
@@ -3,7 +3,7 @@
     "description": "php-cs-fixer",
     "type": "metapackage",
     "require-dev": {
-        "friendsofphp/php-cs-fixer": "3.22.0",
+        "friendsofphp/php-cs-fixer": "3.23.0",
         "roave/security-advisories": "dev-latest"
     },
     "prefer-stable": true,