diff --git a/taiga/projects/history/freeze_impl.py b/taiga/projects/history/freeze_impl.py
index c3394baa..1b5738b2 100644
--- a/taiga/projects/history/freeze_impl.py
+++ b/taiga/projects/history/freeze_impl.py
@@ -262,7 +262,9 @@ def project_freezer(project) -> dict:
               "slug",
               "created_at",
               "owner_id",
-              "public",
+              "is_private",
+              "anon_permissions",
+              "public_permissions",
               "total_milestones",
               "total_story_points",
               "tags",