diff --git a/Extractor/PhpStanExtractor.php b/Extractor/PhpStanExtractor.php
index 5762e58..44888a6 100644
--- a/Extractor/PhpStanExtractor.php
+++ b/Extractor/PhpStanExtractor.php
@@ -232,6 +232,14 @@ private function getDocBlockFromProperty(string $class, string $property): ?arra
             return null;
         }
 
+        $reflector = $reflectionProperty->getDeclaringClass();
+
+        foreach ($reflector->getTraits() as $trait) {
+            if ($trait->hasProperty($property)) {
+                return $this->getDocBlockFromProperty($trait->getName(), $property);
+            }
+        }
+
         // Type can be inside property docblock as `@var`
         $rawDocNode = $reflectionProperty->getDocComment();
         $phpDocNode = $rawDocNode ? $this->getPhpDocNode($rawDocNode) : null;
diff --git a/Tests/Extractor/PhpStanExtractorTest.php b/Tests/Extractor/PhpStanExtractorTest.php
index 3c32c84..e2da679 100644
--- a/Tests/Extractor/PhpStanExtractorTest.php
+++ b/Tests/Extractor/PhpStanExtractorTest.php
@@ -21,6 +21,7 @@
 use Symfony\Component\PropertyInfo\Tests\Fixtures\Php80Dummy;
 use Symfony\Component\PropertyInfo\Tests\Fixtures\Php80PromotedDummy;
 use Symfony\Component\PropertyInfo\Tests\Fixtures\RootDummy\RootDummyItem;
+use Symfony\Component\PropertyInfo\Tests\Fixtures\TraitUsage\AnotherNamespace\DummyInAnotherNamespace;
 use Symfony\Component\PropertyInfo\Tests\Fixtures\TraitUsage\DummyUsedInTrait;
 use Symfony\Component\PropertyInfo\Tests\Fixtures\TraitUsage\DummyUsingTrait;
 use Symfony\Component\PropertyInfo\Type;
@@ -306,6 +307,7 @@ public static function propertiesDefinedByTraitsProvider(): array
             ['propertyInTraitPrimitiveType', new Type(Type::BUILTIN_TYPE_STRING)],
             ['propertyInTraitObjectSameNamespace', new Type(Type::BUILTIN_TYPE_OBJECT, false, DummyUsedInTrait::class)],
             ['propertyInTraitObjectDifferentNamespace', new Type(Type::BUILTIN_TYPE_OBJECT, false, Dummy::class)],
+            ['dummyInAnotherNamespace', new Type(Type::BUILTIN_TYPE_OBJECT, false, DummyInAnotherNamespace::class)],
         ];
     }
 
diff --git a/Tests/Fixtures/TraitUsage/AnotherNamespace/DummyInAnotherNamespace.php b/Tests/Fixtures/TraitUsage/AnotherNamespace/DummyInAnotherNamespace.php
new file mode 100644
index 0000000..5ae6b60
--- /dev/null
+++ b/Tests/Fixtures/TraitUsage/AnotherNamespace/DummyInAnotherNamespace.php
@@ -0,0 +1,7 @@
+<?php
+
+namespace Symfony\Component\PropertyInfo\Tests\Fixtures\TraitUsage\AnotherNamespace;
+
+class DummyInAnotherNamespace
+{
+}
diff --git a/Tests/Fixtures/TraitUsage/AnotherNamespace/DummyTraitInAnotherNamespace.php b/Tests/Fixtures/TraitUsage/AnotherNamespace/DummyTraitInAnotherNamespace.php
new file mode 100644
index 0000000..0cb6dec
--- /dev/null
+++ b/Tests/Fixtures/TraitUsage/AnotherNamespace/DummyTraitInAnotherNamespace.php
@@ -0,0 +1,11 @@
+<?php
+
+namespace Symfony\Component\PropertyInfo\Tests\Fixtures\TraitUsage\AnotherNamespace;
+
+trait DummyTraitInAnotherNamespace
+{
+    /**
+     * @var DummyInAnotherNamespace
+     */
+    public $dummyInAnotherNamespace;
+}
diff --git a/Tests/Fixtures/TraitUsage/DummyUsingTrait.php b/Tests/Fixtures/TraitUsage/DummyUsingTrait.php
index bfd75a3..d978d5f 100644
--- a/Tests/Fixtures/TraitUsage/DummyUsingTrait.php
+++ b/Tests/Fixtures/TraitUsage/DummyUsingTrait.php
@@ -11,7 +11,10 @@
 
 namespace Symfony\Component\PropertyInfo\Tests\Fixtures\TraitUsage;
 
+use Symfony\Component\PropertyInfo\Tests\Fixtures\TraitUsage\AnotherNamespace\DummyTraitInAnotherNamespace;
+
 class DummyUsingTrait
 {
     use DummyTrait;
+    use DummyTraitInAnotherNamespace;
 }