diff --git a/journal/models/common.py b/journal/models/common.py
index 1be7d652..c5024f62 100644
--- a/journal/models/common.py
+++ b/journal/models/common.py
@@ -185,11 +185,11 @@ def get_by_url(cls, url_or_b62):
 
     @classmethod
     def update_by_ap_object(cls, owner, item, obj, post_id, visibility):
-        raise NotImplemented
+        raise NotImplementedError()
 
     @property
     def ap_object(self):
-        raise NotImplemented
+        raise NotImplementedError()
 
     def link_post_id(self, post_id: int):
         PiecePost.objects.get_or_create(piece=self, post_id=post_id)
diff --git a/journal/models/review.py b/journal/models/review.py
index 8b31f0c4..8aba26fa 100644
--- a/journal/models/review.py
+++ b/journal/models/review.py
@@ -1,9 +1,11 @@
 import re
+from datetime import datetime
 from functools import cached_property
 
 from django.db import models
 from django.utils import timezone
 from django.utils.translation import gettext_lazy as _
+from markdownify import markdownify as md
 from markdownx.models import MarkdownxField
 
 from catalog.models import Item
@@ -47,6 +49,21 @@ def ap_object(self):
             "href": self.absolute_url,
         }
 
+    @classmethod
+    def update_by_ap_object(cls, owner, item, obj, post_id, visibility):
+        d = {
+            "title": obj["name"],
+            "body": md(obj["content"].strip()),
+            "local": False,
+            "remote_id": obj["id"],
+            "visibility": visibility,
+            "created_time": datetime.fromisoformat(obj["published"]),
+            "edited_time": datetime.fromisoformat(obj["updated"]),
+        }
+        p, _ = cls.objects.update_or_create(owner=owner, item=item, defaults=d)
+        p.link_post_id(post_id)
+        return p
+
     @cached_property
     def mark(self):
         from .mark import Mark