diff --git a/.stats.yml b/.stats.yml
index c22765c..be1ee82 100644
--- a/.stats.yml
+++ b/.stats.yml
@@ -1,3 +1,3 @@
 configured_endpoints: 36
-openapi_spec_hash: 6a5cfa54c19b354978b1654c152b0431
+openapi_spec_hash: 1850a850b7e27992c6e47190db9add88
 config_hash: adbedb6317fca6f566f54564cc341846
diff --git a/src/codex/resources/projects/clusters.py b/src/codex/resources/projects/clusters.py
index 54b6c4c..2faed31 100644
--- a/src/codex/resources/projects/clusters.py
+++ b/src/codex/resources/projects/clusters.py
@@ -2,7 +2,7 @@
 
 from __future__ import annotations
 
-from typing import List
+from typing import List, Optional
 from typing_extensions import Literal
 
 import httpx
@@ -53,7 +53,7 @@ def list(
         limit: int | NotGiven = NOT_GIVEN,
         offset: int | NotGiven = NOT_GIVEN,
         order: Literal["asc", "desc"] | NotGiven = NOT_GIVEN,
-        sort: Literal["created_at", "answered_at", "cluster_frequency_count"] | NotGiven = NOT_GIVEN,
+        sort: Optional[Literal["created_at", "answered_at", "cluster_frequency_count"]] | NotGiven = NOT_GIVEN,
         states: List[Literal["unanswered", "draft", "published", "published_with_draft"]] | NotGiven = NOT_GIVEN,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
         # The extra values given here take precedence over values defined on the client or passed to this method.
@@ -164,7 +164,7 @@ def list(
         limit: int | NotGiven = NOT_GIVEN,
         offset: int | NotGiven = NOT_GIVEN,
         order: Literal["asc", "desc"] | NotGiven = NOT_GIVEN,
-        sort: Literal["created_at", "answered_at", "cluster_frequency_count"] | NotGiven = NOT_GIVEN,
+        sort: Optional[Literal["created_at", "answered_at", "cluster_frequency_count"]] | NotGiven = NOT_GIVEN,
         states: List[Literal["unanswered", "draft", "published", "published_with_draft"]] | NotGiven = NOT_GIVEN,
         # Use the following arguments if you need to pass additional parameters to the API that aren't available via kwargs.
         # The extra values given here take precedence over values defined on the client or passed to this method.
diff --git a/src/codex/types/projects/cluster_list_params.py b/src/codex/types/projects/cluster_list_params.py
index 438b481..4889324 100644
--- a/src/codex/types/projects/cluster_list_params.py
+++ b/src/codex/types/projects/cluster_list_params.py
@@ -2,7 +2,7 @@
 
 from __future__ import annotations
 
-from typing import List
+from typing import List, Optional
 from typing_extensions import Literal, TypedDict
 
 __all__ = ["ClusterListParams"]
@@ -15,6 +15,6 @@ class ClusterListParams(TypedDict, total=False):
 
     order: Literal["asc", "desc"]
 
-    sort: Literal["created_at", "answered_at", "cluster_frequency_count"]
+    sort: Optional[Literal["created_at", "answered_at", "cluster_frequency_count"]]
 
     states: List[Literal["unanswered", "draft", "published", "published_with_draft"]]
diff --git a/src/codex/types/projects/entry.py b/src/codex/types/projects/entry.py
index 77e2ca3..b8eeb0e 100644
--- a/src/codex/types/projects/entry.py
+++ b/src/codex/types/projects/entry.py
@@ -29,3 +29,6 @@ class Entry(BaseModel):
     draft_answer: Optional[str] = None
 
     draft_answer_last_edited: Optional[datetime] = None
+
+    frequency_count: Optional[int] = None
+    """number of times the entry matched for a /query request"""