diff --git a/rules-tests/Renaming/Rector/Name/RenameClassRector/Fixture/do_not_rename_extends_its_name.php.inc b/rules-tests/Renaming/Rector/Name/RenameClassRector/Fixture/do_not_rename_extends_its_name.php.inc
new file mode 100644
index 00000000000..250a66e0f53
--- /dev/null
+++ b/rules-tests/Renaming/Rector/Name/RenameClassRector/Fixture/do_not_rename_extends_its_name.php.inc
@@ -0,0 +1,23 @@
+<?php
+
+namespace MyNamespace;
+
+abstract class AbstractMigration {}
+
+abstract class BaseMigration extends AbstractMigration {}
+
+class MyMigration extends AbstractMigration {}
+
+?>
+-----
+<?php
+
+namespace MyNamespace;
+
+abstract class AbstractMigration {}
+
+abstract class BaseMigration extends AbstractMigration {}
+
+class MyMigration extends \MyNamespace\BaseMigration {}
+
+?>
diff --git a/rules-tests/Renaming/Rector/Name/RenameClassRector/config/configured_rule.php b/rules-tests/Renaming/Rector/Name/RenameClassRector/config/configured_rule.php
index 5db98eb39c9..576f5c9f96e 100644
--- a/rules-tests/Renaming/Rector/Name/RenameClassRector/config/configured_rule.php
+++ b/rules-tests/Renaming/Rector/Name/RenameClassRector/config/configured_rule.php
@@ -62,5 +62,13 @@
             // test skip rename class const fetch when target rename is interface
             // and interface class const fetch not found
             'Symfony\Component\Serializer\Normalizer\ObjectNormalizer' => 'Symfony\Component\Serializer\Normalizer\NormalizerInterface',
+
+            /**
+             * // avoid error extends itself
+             * namespace MyNamespace;
+             *
+             * class MyMigration extends \MyNamespace\BaseMigration {}
+             */
+            'MyNamespace\AbstractMigration' => 'MyNamespace\BaseMigration',
         ]);
 };
diff --git a/rules/Renaming/NodeManipulator/ClassRenamer.php b/rules/Renaming/NodeManipulator/ClassRenamer.php
index b6bffa3134d..90af400e6e4 100644
--- a/rules/Renaming/NodeManipulator/ClassRenamer.php
+++ b/rules/Renaming/NodeManipulator/ClassRenamer.php
@@ -54,14 +54,14 @@ public function renameNode(Node $node, array $oldToNewClasses, ?Scope $scope): ?
 
         // execute FullyQualified before Name on purpose so next Name check is pure Name node
         if ($node instanceof FullyQualified) {
-            return $this->refactorName($node, $oldToNewClasses);
+            return $this->refactorName($node, $oldToNewClasses, $scope);
         }
 
         // Name as parent of FullyQualified executed for fallback annotation to attribute rename to Name
         if ($node instanceof Name) {
             $phpAttributeName = $node->getAttribute(AttributeKey::PHP_ATTRIBUTE_NAME);
             if (is_string($phpAttributeName)) {
-                return $this->refactorName(new FullyQualified($phpAttributeName), $oldToNewClasses);
+                return $this->refactorName(new FullyQualified($phpAttributeName), $oldToNewClasses, $scope);
             }
 
             return null;
@@ -133,8 +133,11 @@ private function shouldSkip(string $newName, FullyQualified $fullyQualified): bo
     /**
      * @param array<string, string> $oldToNewClasses
      */
-    private function refactorName(FullyQualified $fullyQualified, array $oldToNewClasses): ?FullyQualified
-    {
+    private function refactorName(
+        FullyQualified $fullyQualified,
+        array $oldToNewClasses,
+        ?Scope $scope
+    ): ?FullyQualified {
         if ($fullyQualified->getAttribute(AttributeKey::IS_FUNCCALL_NAME) === true) {
             return null;
         }
@@ -146,7 +149,7 @@ private function refactorName(FullyQualified $fullyQualified, array $oldToNewCla
             return null;
         }
 
-        if (! $this->isClassToInterfaceValidChange($fullyQualified, $newName)) {
+        if (! $this->isClassToInterfaceValidChange($fullyQualified, $newName, $scope)) {
             return null;
         }
 
@@ -202,8 +205,11 @@ private function refactorClassLike(ClassLike $classLike, array $oldToNewClasses,
      * - implements SomeInterface
      * - implements SomeClass
      */
-    private function isClassToInterfaceValidChange(FullyQualified $fullyQualified, string $newClassName): bool
-    {
+    private function isClassToInterfaceValidChange(
+        FullyQualified $fullyQualified,
+        string $newClassName,
+        ?Scope $scope
+    ): bool {
         if (! $this->reflectionProvider->hasClass($newClassName)) {
             return true;
         }
@@ -211,6 +217,14 @@ private function isClassToInterfaceValidChange(FullyQualified $fullyQualified, s
         $classReflection = $this->reflectionProvider->getClass($newClassName);
         // ensure new is not with interface
         if ($fullyQualified->getAttribute(AttributeKey::IS_NEW_INSTANCE_NAME) !== true) {
+            if ($fullyQualified->getAttribute(AttributeKey::IS_CLASS_EXTENDS) === true && $scope instanceof Scope) {
+                $currentClassReflection = $scope->getClassReflection();
+
+                if ($currentClassReflection instanceof ClassReflection && $currentClassReflection->getName() === $newClassName) {
+                    return false;
+                }
+            }
+
             return $this->isValidClassNameChange($fullyQualified, $classReflection);
         }
 
diff --git a/src/NodeTypeResolver/PHPStan/Scope/PHPStanNodeScopeResolver.php b/src/NodeTypeResolver/PHPStan/Scope/PHPStanNodeScopeResolver.php
index 5386a323313..895b1efe969 100644
--- a/src/NodeTypeResolver/PHPStan/Scope/PHPStanNodeScopeResolver.php
+++ b/src/NodeTypeResolver/PHPStan/Scope/PHPStanNodeScopeResolver.php
@@ -55,6 +55,7 @@
 use PhpParser\Node\Identifier;
 use PhpParser\Node\IntersectionType;
 use PhpParser\Node\Name;
+use PhpParser\Node\Name\FullyQualified;
 use PhpParser\Node\NullableType;
 use PhpParser\Node\Param;
 use PhpParser\Node\Stmt;
@@ -168,6 +169,16 @@ public function processNodes(
                 $mutatingScope = $this->resolveClassOrInterfaceScope($node, $mutatingScope);
                 $node->setAttribute(AttributeKey::SCOPE, $mutatingScope);
 
+                if ($node instanceof Class_) {
+                    if ($node->extends instanceof FullyQualified) {
+                        $node->extends->setAttribute(AttributeKey::SCOPE, $mutatingScope);
+                    }
+
+                    foreach ($node->implements as $implement) {
+                        $implement->setAttribute(AttributeKey::SCOPE, $mutatingScope);
+                    }
+                }
+
                 return;
             }