diff --git a/Lib/test/test_gc.py b/Lib/test/test_gc.py
index b4cbfb6d774080..710a2b3eb2af73 100644
--- a/Lib/test/test_gc.py
+++ b/Lib/test/test_gc.py
@@ -1517,6 +1517,23 @@ def test_ast_fini(self):
         """)
         assert_python_ok("-c", code)
 
+    def test_reset_type_cache_after_finalization(self):
+        # https://github.com/python/cpython/issues/135552
+        code = textwrap.dedent("""
+            class BaseNode:
+                def __del__(self):
+                    BaseNode.next = BaseNode.next.next
+            
+            
+            class Node(BaseNode):
+                pass
+            
+            
+            BaseNode.next = Node()
+            BaseNode.next.next = Node()
+        """)
+        assert_python_ok("-c", code)
+
 
 def setUpModule():
     global enabled, debug
diff --git a/Objects/typeobject.c b/Objects/typeobject.c
index b9d549610693c1..2090db49e5ed2c 100644
--- a/Objects/typeobject.c
+++ b/Objects/typeobject.c
@@ -10767,6 +10767,8 @@ slot_tp_finalize(PyObject *self)
         }
     }
 
+    PyType_Modified(Py_TYPE(self));
+
     _PyThreadState_PopCStackRef(tstate, &cref);
 
     /* Restore the saved exception. */