diff --git a/rules-tests/CodeQuality/Rector/Property/ImproveDoctrineCollectionDocTypeInEntityRector/Fixture/OneToMany/var_and_attribute.php.inc b/rules-tests/CodeQuality/Rector/Property/ImproveDoctrineCollectionDocTypeInEntityRector/Fixture/OneToMany/var_and_attribute.php.inc
index d8b12065..85cb54a6 100644
--- a/rules-tests/CodeQuality/Rector/Property/ImproveDoctrineCollectionDocTypeInEntityRector/Fixture/OneToMany/var_and_attribute.php.inc
+++ b/rules-tests/CodeQuality/Rector/Property/ImproveDoctrineCollectionDocTypeInEntityRector/Fixture/OneToMany/var_and_attribute.php.inc
@@ -35,14 +35,11 @@ use Rector\Doctrine\Tests\CodeQuality\Rector\Property\ImproveDoctrineCollectionD
 class VarAndAttribute
 {
     /**
-     * @var Collection<int, Training>
+     * @var \Doctrine\Common\Collections\Collection<int, \Rector\Doctrine\Tests\CodeQuality\Rector\Property\ImproveDoctrineCollectionDocTypeInEntityRector\Source\Training>
      */
     #[ORM\OneToMany(targetEntity:Training::class, mappedBy:"trainer")]
     private $trainings = [];
 
-    /**
-     * @param Collection|\Training[] $trainings
-     */
     public function setTrainings($trainings)
     {
         $this->trainings = $trainings;
diff --git a/rules/CodeQuality/Rector/Property/ImproveDoctrineCollectionDocTypeInEntityRector.php b/rules/CodeQuality/Rector/Property/ImproveDoctrineCollectionDocTypeInEntityRector.php
index fc71d0b0..7d6eab2b 100644
--- a/rules/CodeQuality/Rector/Property/ImproveDoctrineCollectionDocTypeInEntityRector.php
+++ b/rules/CodeQuality/Rector/Property/ImproveDoctrineCollectionDocTypeInEntityRector.php
@@ -126,6 +126,7 @@ private function refactorProperty(Property $property): ?Property
             CollectionMapping::TO_MANY_CLASSES,
             'targetEntity'
         );
+
         if (! $targetEntityExpr instanceof Expr) {
             return null;
         }
@@ -240,14 +241,24 @@ private function refactorPropertyPhpDocInfo(Property $property, PhpDocInfo $phpD
 
     private function refactorAttribute(Expr $expr, PhpDocInfo $phpDocInfo, Property $property): ?Property
     {
-        $phpDocVarTagValueNode = $phpDocInfo->getVarTagValueNode();
-        $phpDocCollectionVarTagValueNode = $this->collectionVarTagValueNodeResolver->resolve($property);
 
-        if ($phpDocVarTagValueNode instanceof VarTagValueNode && ! $phpDocCollectionVarTagValueNode instanceof VarTagValueNode) {
-            return null;
+        $toManyAttribute = $this->attributeFinder->findAttributeByClasses(
+            $property,
+            CollectionMapping::TO_MANY_CLASSES
+        );
+        if ($toManyAttribute instanceof Node\Attribute) {
+            $targetEntityClassName = $this->targetEntityResolver->resolveFromAttribute($toManyAttribute);
+        } else {
+            $phpDocVarTagValueNode = $phpDocInfo->getVarTagValueNode();
+            $phpDocCollectionVarTagValueNode = $this->collectionVarTagValueNodeResolver->resolve($property);
+
+            if ($phpDocVarTagValueNode instanceof VarTagValueNode && ! $phpDocCollectionVarTagValueNode instanceof VarTagValueNode) {
+                return null;
+            }
+
+            $targetEntityClassName = $this->targetEntityResolver->resolveFromExpr($expr);
         }
 
-        $targetEntityClassName = $this->targetEntityResolver->resolveFromExpr($expr);
         if ($targetEntityClassName === null) {
             return null;
         }
diff --git a/src/NodeAnalyzer/TargetEntityResolver.php b/src/NodeAnalyzer/TargetEntityResolver.php
index a7120da5..ef7c0f4c 100644
--- a/src/NodeAnalyzer/TargetEntityResolver.php
+++ b/src/NodeAnalyzer/TargetEntityResolver.php
@@ -4,8 +4,10 @@
 
 namespace Rector\Doctrine\NodeAnalyzer;
 
+use PhpParser\Node\Attribute;
 use PhpParser\Node\Expr;
 use PhpParser\Node\Expr\ClassConstFetch;
+use PhpParser\Node\Identifier;
 use PhpParser\Node\Scalar\String_;
 use PHPStan\Reflection\ReflectionProvider;
 use Rector\Exception\NotImplementedYetException;
@@ -19,6 +21,23 @@ public function __construct(
     ) {
     }
 
+    public function resolveFromAttribute(Attribute $attribute): ?string
+    {
+        foreach ($attribute->args as $arg) {
+            if (! $arg->name instanceof Identifier) {
+                continue;
+            }
+
+            if ($arg->name->toString() !== 'targetEntity') {
+                continue;
+            }
+
+            return $this->resolveFromExpr($arg->value);
+        }
+
+        return null;
+    }
+
     public function resolveFromExpr(Expr $targetEntityExpr): string|null
     {
         if ($targetEntityExpr instanceof ClassConstFetch) {