diff --git a/package-lock.json b/package-lock.json
index b4482e0..70c0942 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "devDependencies": {
         "@seamapi/fake-seam-connect": "1.83.2",
         "@seamapi/nextlove-sdk-generator": "^1.19.0",
-        "@seamapi/types": "1.537.0",
+        "@seamapi/types": "1.542.0",
         "del": "^7.1.0",
         "prettier": "^3.2.5"
       }
@@ -475,9 +475,9 @@
       }
     },
     "node_modules/@seamapi/types": {
-      "version": "1.537.0",
-      "resolved": "https://registry.npmjs.org/@seamapi/types/-/types-1.537.0.tgz",
-      "integrity": "sha512-s19xPh5gEC1wkALaG1KZkaaiFH1rTJ+5NujA/87dTZWylfAasKniLZHPMdhO6Di9NRkntIk2i8G97dTm+iegNw==",
+      "version": "1.542.0",
+      "resolved": "https://registry.npmjs.org/@seamapi/types/-/types-1.542.0.tgz",
+      "integrity": "sha512-s7jHbPj0h5SUAPibKVOdh8EJlp4zKqWm19w1vZRtEXtCT6sOGkUzZL4V4jnlI6Gp5DSXUprgi3UfMNYM4x7QoQ==",
       "dev": true,
       "license": "MIT",
       "engines": {
diff --git a/package.json b/package.json
index f9dcd11..ac1d60d 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
   "devDependencies": {
     "@seamapi/fake-seam-connect": "1.83.2",
     "@seamapi/nextlove-sdk-generator": "^1.19.0",
-    "@seamapi/types": "1.537.0",
+    "@seamapi/types": "1.542.0",
     "del": "^7.1.0",
     "prettier": "^3.2.5"
   }
diff --git a/seam/routes/access_codes.py b/seam/routes/access_codes.py
index b0d9ace..e305d73 100644
--- a/seam/routes/access_codes.py
+++ b/seam/routes/access_codes.py
@@ -201,7 +201,7 @@ def list(
         self,
         *,
         access_code_ids: Optional[List[str]] = None,
-        customer_ids: Optional[List[str]] = None,
+        customer_key: Optional[str] = None,
         device_id: Optional[str] = None,
         limit: Optional[float] = None,
         page_cursor: Optional[str] = None,
@@ -211,8 +211,8 @@ def list(
 
         if access_code_ids is not None:
             json_payload["access_code_ids"] = access_code_ids
-        if customer_ids is not None:
-            json_payload["customer_ids"] = customer_ids
+        if customer_key is not None:
+            json_payload["customer_key"] = customer_key
         if device_id is not None:
             json_payload["device_id"] = device_id
         if limit is not None:
diff --git a/seam/routes/models.py b/seam/routes/models.py
index a758e90..e7b323e 100644
--- a/seam/routes/models.py
+++ b/seam/routes/models.py
@@ -880,6 +880,7 @@ class SeamEvent:
     acs_access_group_id: str
     client_session_id: str
     connect_webview_id: str
+    customer_key: str
     action_attempt_id: str
     action_type: str
     status: str
@@ -942,6 +943,7 @@ def from_dict(d: Dict[str, Any]):
             acs_access_group_id=d.get("acs_access_group_id", None),
             client_session_id=d.get("client_session_id", None),
             connect_webview_id=d.get("connect_webview_id", None),
+            customer_key=d.get("customer_key", None),
             action_attempt_id=d.get("action_attempt_id", None),
             action_type=d.get("action_type", None),
             status=d.get("status", None),
@@ -3062,7 +3064,7 @@ def list(
         self,
         *,
         access_code_ids: Optional[List[str]] = None,
-        customer_ids: Optional[List[str]] = None,
+        customer_key: Optional[str] = None,
         device_id: Optional[str] = None,
         limit: Optional[float] = None,
         page_cursor: Optional[str] = None,